Supelco

Quality Level	100
grade	analytical standard
assay	98.0% (HPLC)
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
impurities	5.0% water (calc. from elemental analysis)
Featured Industry	Cleaning Products Cosmetics Environmental Food and Beverages Personal Care
format	neat
SMILES string	O=C(C1=C(O)C=C(OC)C(S([O-])(=O)=O)=C1)C2=C(O)C=C(OC)C(S([O-])(=O)=O)=C2.[Na+].[Na+]
InChI	1S/C15H14O11S2.2Na/c1-25-11-5-9(16)7(3-13(11)27(19,20)21)15(18)8-4-14(28(22,23)24)12(26-2)6-10(8)17;;/h3-6,16-17H,1-2H3,(H,19,20,21)(H,22,23,24);;/q;2*+1/p-2
InChI key	QDCHWIWENYCPIL-UHFFFAOYSA-L

Benzotriazoles are high production volume chemicals that are widely used for industrial and domestic applications.

RIDADR	NONH for all modes of transport
WGK Germany	WGK 1
Flash Point F	Not applicable
Flash Point C	Not applicable

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Benzotriazole

Empirical Formula (Hill Notation):	C₆H₅N₃
CAS Number:	95-14-7
Molecular Weight:	119.12
Beilstein/REAXYS Number:	112133
EC Number:	202-394-1
MDL number:	MFCD00005699
PubChem Substance ID:	329767131
NACRES:	NA.24

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Benzotriazole has been used as a reference standard for the determination of the analyte in river and wastewater samples by liquid chromatography combined with mass spectrometry (LC-MS). It has also been used as a reference standard for the identification of the analyte in aqueous matrices and biosolid samples by gas chromatography-mass spectrometry (GC-MS).

Bottomless glass bottle. Contents are inside inserted fused cone.

Quality Level	100
grade	analytical standard
vapor density	4.1 (vs air)
vapor pressure	0.04 mmHg ( 20 °C)
assay	98.0% (GC)
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
mp	97-99 °C (lit.)
Featured Industry	Environmental Pharmaceutical
format	neat
SMILES string	c1ccc2[nH]nnc2c1
InChI	1S/C6H5N3/c1-2-4-6-5(3-1)7-9-8-6/h1-4H,(H,7,8,9)
InChI key	QRUDEWIWKLJBPS-UHFFFAOYSA-N

pictograms	GHS07,GHS09
signalword	Warning
hcodes	H302 - H319 - H411
pcodes	P264 - P270 - P273 - P280 - P301 + P312 - P305 + P351 + P338
RIDADR	NONH for all modes of transport
WGK Germany	WGK 1
Flash Point F	338.0 °F - closed cup
Flash Point C	170 °C - closed cup

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Benzo[a]pyrene 48564

Empirical Formula (Hill Notation):	C₂₀H₁₂
CAS Number:	50-32-8
Molecular Weight:	252.31
Beilstein/REAXYS Number:	1911333
EC Number:	200-028-5
MDL number:	MFCD00003602
PubChem Substance ID:	24872109

Benzo[a]pyrene belongs to the class of polycyclic aromatic hydrocarbons, which can exist as a potent genotoxic compound majorly formed via pyrolysis of organic matter and can also be found in industrial and cigarette smoke, coal tar and food.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Benzo[a]pyrene may be used as an analytical standard for the determination of the analyte in olive oil, smoked and cooked food and roasted coffee samples by chromatography techniques.

Quality Level	100
grade	analytical standard
CofA	current certificate can be downloaded
packaging	pkg of 100 mg
application(s)	HPLC: suitable, gas chromatography (GC): suitable
bp	495 °C (lit.)
mp	177-180 °C (lit.)
Featured Industry	Environmental
format	neat
storage temp.	room temp
SMILES string	c1ccc2c(c1)cc3ccc4cccc5ccc2c3c45
InChI	1S/C20H12/c1-2-7-17-15(4-1)12-16-9-8-13-5-3-6-14-10-11-18(17)20(16)19(13)14/h1-12H
InChI key	FMMWHPNWAFZXNH-UHFFFAOYSA-N

Benzo[a]pyrene belongs to the family of polycyclic aromatic hydrocarbon (PAH) compounds, which consist of two or more aromatic rings made up of only hydrogen and carbon elements.

pictograms	GHS07,GHS08,GHS09
signalword	Danger
hcodes	H317 - H340 - H350 - H360FD - H410
pcodes	P202 - P261 - P273 - P280 - P302 + P352 - P308 + P313
RIDADR	UN 3077 9 / PGIII
WGK Germany	WGK 3

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Benzo[a]pyrene solution

Empirical Formula (Hill Notation):	C₂₀H₁₂
CAS Number:	50-32-8
Molecular Weight:	252.31
MDL number:	MFCD00003602
PubChem Substance ID:	329753751
NACRES:	NA.24

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Benzo[a]pyrene may be used as a reference standard for the determination of the analyte in olive oil samples by gas chromatography-mass spectrometry (GC-MS) as well as liquid chromatography-fluorescence detection techniques (LC-FLD), and in cereal-based foodstuffs, fish, meat and poultry by GC-MS.

Caution

Restricted to professional users. Attention − Avoid exposure.

grade	analytical standard
Quality Level	100
shelf life	limited shelf life, expiry date on the label
concentration	100 µg/mL in cyclohexane
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Environmental
format	single component solution
storage temp.	2-8°C
SMILES string	c1ccc2c(c1)cc3ccc4cccc5ccc2c3c45
InChI	1S/C20H12/c1-2-7-17-15(4-1)12-16-9-8-13-5-3-6-14-10-11-18(17)20(16)19(13)14/h1-12H
InChI key	FMMWHPNWAFZXNH-UHFFFAOYSA-N

pictograms	GHS02,GHS07,GHS08,GHS09
signalword	Danger
hcodes	H225 - H304 - H315 - H336 - H350 - H410
pcodes	P202 - P210 - P273 - P301 + P310 - P303 + P361 + P353 - P331
Target Organs	Central nervous system
Personal Protective Equipment	Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
RIDADR	UN1145 - class 3 - PG 2 - Cyclohexane
WGK Germany	WGK 3
Flash Point F	-0.4 °F
Flash Point C	-18 °C

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Benzo[a]pyrene solution 49473-U

Empirical Formula (Hill Notation):	C₂₀H₁₂
CAS Number:	50-32-8
Molecular Weight:	252.31
MDL number:	MFCD00003602
PubChem Substance ID:	329757460
NACRES:	NA.24

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC

Quality Level	100
grade	certified reference material, TraceCERT^®
CofA	current certificate can be downloaded
packaging	ampule of 1 mL
availability	available only in Italy
concentration	100 µg/mL in methylene chloride
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Environmental
format	single component solution
storage temp.	room temp
SMILES string	c1ccc2c(c1)cc3ccc4cccc5ccc2c3c45
InChI	1S/C20H12/c1-2-7-17-15(4-1)12-16-9-8-13-5-3-6-14-10-11-18(17)20(16)19(13)14/h1-12H
InChI key	FMMWHPNWAFZXNH-UHFFFAOYSA-N

pictograms	GHS07,GHS08
signalword	Danger
hcodes	H315 - H319 - H336 - H350
pcodes	P201 - P302 + P352 - P305 + P351 + P338 - P308 + P313
Target Organs	Central nervous system
RIDADR	UN 1593 6.1 / PGIII
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

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Benzo[b]fluoranthene 48490

Empirical Formula (Hill Notation):	C₂₀H₁₂
CAS Number:	205-99-2
Molecular Weight:	252.31
EC Number:	205-911-9
MDL number:	MFCD00010582
PubChem Substance ID:	24871998

Benzo[b]fluoranthene is a polycyclic aromatic hydrocarbon, which belongs to the benzofluoranthene family obtained via incomplete combustion of gasoline engine exhaust, coal and oil combustion products, broiled and smoked foods.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Benzo[b]fluoranthene may be used as an analytical standard for the determination of the analyte in meat and fish products, smoked and non-smoked black teas and tea infusions and water samples by chromatography techniques.

Quality Level	100
grade	analytical standard
form	neat
CofA	current certificate can be downloaded
packaging	pkg of 50 mg
application(s)	HPLC: suitable, gas chromatography (GC): suitable
mp	163-165 °C (lit.)
Featured Industry	Cleaning Products Cosmetics Environmental Food and Beverages Personal Care
format	neat
storage temp.	2-8°C
SMILES string	c1ccc-2c(c1)-c3cccc4c3c-2cc5ccccc45
InChI	1S/C20H12/c1-2-7-14-13(6-1)12-19-16-9-4-3-8-15(16)18-11-5-10-17(14)20(18)19/h1-12H
InChI key	FTOVXSOBNPWTSH-UHFFFAOYSA-N

pictograms	GHS08,GHS09
signalword	Danger
hcodes	H350 - H410
pcodes	P201 - P273 - P308 + P313
RIDADR	UN 3077 9 / PGIII
WGK Germany	WGK 3

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Benzo[e]pyrene 442475

Empirical Formula (Hill Notation):	C₂₀H₁₂
CAS Number:	192-97-2
Molecular Weight:	252.31
Beilstein/REAXYS Number:	1911334
EC Number:	205-892-7
MDL number:	MFCD00003605
PubChem Substance ID:	24867865

Benzo[e]pyrene is a pentacyclic aromatic hydrocarbon contaminant. It is a structural isomer of the potent carcinogen benzo[a]pyrene.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Quality Level	200
grade	analytical standard
form	neat
CofA	current certificate can be downloaded
packaging	ampule of 25 mg
application(s)	HPLC: suitable, gas chromatography (GC): suitable
mp	177-180 °C (lit.)
Featured Industry	Cleaning Products Cosmetics Environmental Food and Beverages Personal Care
format	neat
storage temp.	room temp
SMILES string	c1ccc2c(c1)c3cccc4ccc5cccc2c5c34
InChI	1S/C20H12/c1-2-8-16-15(7-1)17-9-3-5-13-11-12-14-6-4-10-18(16)20(14)19(13)17/h1-12H
InChI key	TXVHTIQJNYSSKO-UHFFFAOYSA-N

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

pictograms	GHS08,GHS09
signalword	Danger
hcodes	H350 - H410
pcodes	P201 - P273 - P308 + P313
Personal Protective Equipment	Eyeshields, Gloves, type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
RIDADR	UN 3077 9 / PGIII
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

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Benzo[e]pyrene solution

Empirical Formula (Hill Notation):	C₂₀H₁₂
CAS Number:	192-97-2
Molecular Weight:	252.31
Beilstein/REAXYS Number:	1911334
MDL number:	MFCD00003605
PubChem Substance ID:	329755556
NACRES:	NA.24

grade	analytical standard
Quality Level	100
shelf life	limited shelf life, expiry date on the label
concentration	100 µg/mL in cyclohexane
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Environmental
format	single component solution
storage temp.	2-8°C
SMILES string	c1ccc2c(c1)c3cccc4ccc5cccc2c5c34
InChI	1S/C20H12/c1-2-8-16-15(7-1)17-9-3-5-13-11-12-14-6-4-10-18(16)20(14)19(13)17/h1-12H
InChI key	TXVHTIQJNYSSKO-UHFFFAOYSA-N

pictograms	GHS02,GHS07,GHS08,GHS09
signalword	Danger
hcodes	H225 - H304 - H315 - H336 - H410
pcodes	P210 - P233 - P273 - P301 + P310 - P303 + P361 + P353 - P331
Target Organs	Central nervous system
Personal Protective Equipment	Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
RIDADR	UN1145 - class 3 - PG 2 - Cyclohexane, solution
WGK Germany	WGK 2
Flash Point F	-0.4 °F
Flash Point C	-18 °C

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Benzo[ghi]perylene 48491

Empirical Formula (Hill Notation):	C₂₂H₁₂
CAS Number:	191-24-2
Molecular Weight:	276.33
Beilstein/REAXYS Number:	1913029
EC Number:	205-883-8
MDL number:	MFCD00004135
PubChem Substance ID:	24872000

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Quality Level	100
grade	analytical standard
form	neat
CofA	current certificate can be downloaded
packaging	ampule of 25 mg
application(s)	HPLC: suitable, gas chromatography (GC): suitable
bp	>500 °C (lit.)
mp	277-279 °C (lit.)
Featured Industry	Environmental
format	neat
storage temp.	2-8°C
SMILES string	c1cc2ccc3ccc4ccc5cccc6c(c1)c2c3c4c56
InChI	1S/C22H12/c1-3-13-7-9-15-11-12-16-10-8-14-4-2-6-18-17(5-1)19(13)21(15)22(16)20(14)18/h1-12H
InChI key	GYFAGKUZYNFMBN-UHFFFAOYSA-N

pictograms	GHS09
signalword	Warning
hcodes	H410
pcodes	P273 - P391 - P501
RIDADR	UN 3077 9 / PGIII
WGK Germany	WGK 2
Flash Point F	Not applicable
Flash Point C	Not applicable

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Benzo[ghi]perylene solution 48667

Empirical Formula (Hill Notation):	C₂₂H₁₂
CAS Number:	191-24-2
Molecular Weight:	276.33
Beilstein/REAXYS Number:	1913029
EC Number:	200-838-9
MDL number:	MFCD00004135
PubChem Substance ID:	24872193

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC

Quality Level	100
grade	certified reference material, TraceCERT^®
CofA	current certificate can be downloaded
packaging	ampule of 1 mL
concentration	200 µg/mL in dichloromethane
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Environmental
format	single component solution
storage temp.	room temp
SMILES string	c1cc2ccc3ccc4ccc5cccc6c(c1)c2c3c4c56
InChI	1S/C22H12/c1-3-13-7-9-15-11-12-16-10-8-14-4-2-6-18-17(5-1)19(13)21(15)22(16)20(14)18/h1-12H
InChI key	GYFAGKUZYNFMBN-UHFFFAOYSA-N

pictograms	GHS07,GHS08,GHS09
signalword	Warning
hcodes	H315 - H319 - H336 - H351 - H411
pcodes	P201 - P273 - P302 + P352 - P305 + P351 + P338 - P308 + P313
Target Organs	Central nervous system
RIDADR	UN 1593 6.1 / PGIII
WGK Germany	WGK 2
Flash Point F	Not applicable
Flash Point C	Not applicable

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Benzo[j]fluoranthene solution 502332

Empirical Formula (Hill Notation):	C₂₀H₁₂
CAS Number:	205-82-3
Molecular Weight:	252.31

Benzo[j]fluoranthene is a polycyclic aromatic hydrocarbon, which is carcinogenic in nature and can be generated into the environment via combustion of coal, coal tar and petroleum products.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC

Quality Level	100
grade	certified reference material, TraceCERT^®
CofA	current certificate can be downloaded
packaging	ampule of 1 mL
concentration	2000 µg/mL in dichloromethane
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Cleaning Products Cosmetics Environmental Food and Beverages Personal Care
format	single component solution
storage temp.	room temp
InChI	1S/C20H12/c1-2-8-15-13(5-1)11-12-17-16-9-3-6-14-7-4-10-18(19(14)16)20(15)17/h1-12H
InChI key	KHNYNFUTFKJLDD-UHFFFAOYSA-N

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to primary material from an NMI, e.g. NIST or NMIJ.
Certified content by quantitative NMR incl. uncertainty and expiry date are given on the certificate.

pictograms	GHS07,GHS08
signalword	Danger
hcodes	H315 - H319 - H336 - H350 - H412
pcodes	P201 - P202 - P273 - P302 + P352 - P305 + P351 + P338 - P308 + P313
Target Organs	Central nervous system
RIDADR	UN 1593 6.1 / PGIII
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

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Benzo[k]fluoranthene

Empirical Formula (Hill Notation):	C₂₀H₁₂
CAS Number:	207-08-9
Molecular Weight:	252.31
Beilstein/REAXYS Number:	1873745
EC Number:	205-916-6
MDL number:	MFCD00046287
PubChem Substance ID:	329747589
NACRES:	NA.24

Bottomless glass bottle. Contents are inside inserted fused cone.

Ion Mobility: TWCCSN2 value of 150.4 2 [M+H]+
The collision cross section (CCS) measurement was provided by Waters Corporation, using the SYNAPT XS mass spectrometer.
For a description and overview of how ion mobility enables the measurement of the CCS of an ion visit ims.waters.com
Further information on the SYNAPT XS mass spectrometer can be found on the IMS microsite and product webpage.
TWCCS measurements are expected to be within 2% of this reference value.
P/N 03323 is part of the Waters Extractables & Leachables UNIFI scientific library which can be downloaded from Waters Marketplace.

TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC

Quality Level	300
grade	certified reference material, TraceCERT^®
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
mp	215-217 °C (lit.)
solubility	95% ethanol: <1 mg/mL at 20 °C, DMSO: <1 mg/mL at 20 °C, H₂O: <1 mg/mL at 20 °C, acetone: 1-10 mg/mL at 20 °C, methanol: <1 mg/mL at 20 °C, toluene: 5-10 mg/mL at 20 °C
Featured Industry	Cleaning Products Cosmetics Environmental Food and Beverages Personal Care
format	neat
SMILES string	c1ccc2cc-3c(cc2c1)-c4cccc5cccc-3c45
InChI	1S/C20H12/c1-2-6-15-12-19-17-10-4-8-13-7-3-9-16(20(13)17)18(19)11-14(15)5-1/h1-12H
InChI key	HAXBIWFMXWRORI-UHFFFAOYSA-N

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

pictograms	GHS08,GHS09
signalword	Danger
hcodes	H350 - H410
pcodes	P201 - P273 - P308 + P313
RIDADR	UN 2811 6.1 / PGIII
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

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Benzydamine hydrochloride

Empirical Formula (Hill Notation):	C₁₉H₂₃N₃O · HCl
CAS Number:	132-69-4
Molecular Weight:	345.87
EC Number:	205-076-0
MDL number:	MFCD00078957
PubChem Substance ID:	329773263
NACRES:	NA.24

5 g in poly bottle

grade	analytical standard
Quality Level	200
form	neat
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Forensics and Toxicology Pharmaceutical (small molecule) Veterinary
format	neat
storage temp.	2-8°C
SMILES string	Cl.CN(C)CCCOc1nn(Cc2ccccc2)c3ccccc13
InChI	1S/C19H23N3O.ClH/c1-21(2)13-8-14-23-19-17-11-6-7-12-18(17)22(20-19)15-16-9-4-3-5-10-16;/h3-7,9-12H,8,13-15H2,1-2H3;1H
InChI key	HNNIWKQLJSNAEQ-UHFFFAOYSA-N
Gene Information	human ... PTGS1(5742), PTGS2(5743)

Benzyl acetates are generally used as flavoring agents and preservatives. They find applications in foods and beverages, drugs, cosmetics, pharmaceuticals, etc.

pictograms	GHS07
signalword	Warning
hcodes	H302 - H319
pcodes	P264 - P270 - P280 - P301 + P312 - P305 + P351 + P338 - P337 + P313
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3

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Benzyl acetate

Empirical Formula (Hill Notation):	C₉H₁₀O₂
Linear Formula:	CH₃COOCH₂C₆H₅
CAS Number:	140-11-4
Molecular Weight:	150.17
Beilstein/REAXYS Number:	1908121
EC Number:	205-399-7
MDL number:	MFCD00008712
PubChem Substance ID:	329757602
NACRES:	NA.24

Benzyl acetate has been used as a reference standard for the determination of the analyte in e-cigarette refill solutions as flavoring additives and in muskmelon and watermelon fruits as aromatic agents by gas chromatography-mass spectrometry (GC-MS), and in scented consumer products as odor compounds by gas chromatography-olfactometry (GC-O).
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Quality Level	100
grade	analytical standard
vapor pressure	23 mmHg ( 110 °C)
assay	99.7% (GC)
form	neat
autoignition temp.	862 °F
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
refractive index	n20/D 1.502 (lit.), n20/D 1.503
bp	206 °C (lit.)
mp	51 °C (lit.)
density	1.054 g/mL at 25 °C (lit.)
Featured Industry	Cleaning Products Cosmetics Environmental Flavors and Fragrances Food and Beverages Personal Care
format	neat
SMILES string	CC(=O)OCc1ccccc1
InChI	1S/C9H10O2/c1-8(10)11-7-9-5-3-2-4-6-9/h2-6H,7H2,1H3
InChI key	QUKGYYKBILRGFE-UHFFFAOYSA-N

Benzyl benzoate, an ester of benzyl alcohol and benzoic acid, is widely used as a fragrance fixer, fragrance ingredient and preservative to maintain the potency and stability of a variety of cosmetic formulations. It is also employed as a synthetic musk, acaricide to treat scabies and headlice.

hcodes	H412
Personal Protective Equipment	Eyeshields, Gloves, type ABEK (EN14387) respirator filter
RIDADR	NONH for all modes of transport
WGK Germany	WGK 1
Flash Point F	203.0 °F - closed cup
Flash Point C	95 °C - closed cup

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Benzyl benzoate

Empirical Formula (Hill Notation):	C₁₄H₁₂O₂
Linear Formula:	C₆H₅COOCH₂C₆H₅
CAS Number:	120-51-4
Molecular Weight:	212.24
Beilstein/REAXYS Number:	2049280
EC Number:	204-402-9
MDL number:	MFCD00003075
PubChem Substance ID:	329760766

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Benzyl benzoate may be used as an analytical reference standard for the quantification of the analyte in commercial products and pharmaceutical preparations using chromatography techniques.

Quality Level	100
grade	analytical standard
vapor pressure	1 mmHg ( 125 °C)
assay	98% (GC)
form	neat
autoignition temp.	896 °F
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
refractive index	n20/D 1.568 (lit.)
bp	323-324 °C (lit.)
mp	17-20 °C (lit.)
density	1.118 g/mL at 20 °C (lit.)
Featured Industry	Cleaning Products Cosmetics Environmental Flavors and Fragrances Food and Beverages Personal Care
format	neat
storage temp.	2-8°C
SMILES string	O=C(OCc1ccccc1)c2ccccc2
InChI	1S/C14H12O2/c15-14(13-9-5-2-6-10-13)16-11-12-7-3-1-4-8-12/h1-10H,11H2
InChI key	SESFRYSPDFLNCH-UHFFFAOYSA-N

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

pictograms	GHS07,GHS09
signalword	Warning
hcodes	H302 - H411
pcodes	P264 - P270 - P273 - P301 + P312 - P391 - P501
RIDADR	UN 3082 9 / PGIII
WGK Germany	WGK 2
Flash Point F	298.4 °F - closed cup
Flash Point C	148 °C - closed cup

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Benzyl butyl phthalate

Empirical Formula (Hill Notation):	C₁₉H₂₀O₄
Linear Formula:	2-[CH₃(CH₂)₃O₂C]C₆H₄CO₂CH₂C₆H₅
CAS Number:	85-68-7
Molecular Weight:	312.36
Beilstein/REAXYS Number:	2062204
EC Number:	201-622-7
MDL number:	MFCD00009440
PubChem Substance ID:	329755542
NACRES:	NA.24

Quality Level	100
grade	analytical standard
vapor density	10.8 (vs air)
vapor pressure	0.16 mmHg ( 150 °C)
form	neat
autoignition temp.	450 °F
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
refractive index	n20/D 1.54 (lit.)
density	1.1 g/mL at 25 °C (lit.)
Featured Industry	Cleaning Products Cosmetics Environmental Food and Beverages Personal Care
format	neat
SMILES string	CCCCOC(=O)c1ccccc1C(=O)OCc2ccccc2
InChI	1S/C19H20O4/c1-2-3-13-22-18(20)16-11-7-8-12-17(16)19(21)23-14-15-9-5-4-6-10-15/h4-12H,2-3,13-14H2,1H3
InChI key	IRIAEXORFWYRCZ-UHFFFAOYSA-N

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

pictograms	GHS08,GHS09
signalword	Danger
hcodes	H360Df - H410
pcodes	P201 - P273 - P308 + P313
Personal Protective Equipment	Eyeshields, Gloves, type ABEK (EN14387) respirator filter
RIDADR	UN 3082 9 / PGIII
WGK Germany	WGK 3
Flash Point F	235.4 °F - closed cup
Flash Point C	113.0 °C - closed cup

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Benzyl isothiocyanate

Empirical Formula (Hill Notation):	C₈H₇NS
Linear Formula:	C₆H₅CH₂NCS
CAS Number:	622-78-6
Molecular Weight:	149.21
Beilstein/REAXYS Number:	386135
EC Number:	210-753-9
MDL number:	MFCD00004819
PubChem Substance ID:	329769572
NACRES:	NA.24

Quality Level	100
grade	analytical standard
assay	98.5% (GC)
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
impurities	0.5% water
refractive index	n20/D 1.601 (lit.), n20/D 1.602-1.605
bp	242-243 °C (lit.)
density	1.125 g/mL at 25 °C (lit.)
Featured Industry	Cleaning Products Cosmetics Flavors and Fragrances Food and Beverages Personal Care
format	neat
SMILES string	S=C=NCc1ccccc1
InChI	1S/C8H7NS/c10-7-9-6-8-4-2-1-3-5-8/h1-5H,6H2
InChI key	MDKCFLQDBWCQCV-UHFFFAOYSA-N

Benzyldimethyldecylammonium chloride belongs to the benzalkonium (BAC) group of quaternary ammonium compounds (QACs). It is widely used as an antibacterial and antifungal agent for disinfection purposes.

pictograms	GHS07,GHS08
signalword	Danger
hcodes	H302 - H315 - H317 - H319 - H334 - H335
pcodes	P261 - P264 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338
Target Organs	Respiratory system
RIDADR	UN 3334
WGK Germany	WGK 3
Flash Point F	222.8 °F
Flash Point C	106 °C

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Benzyldimethyldecylammonium chloride

Empirical Formula (Hill Notation):	C₁₉H₃₄ClN
Linear Formula:	CH₃(CH₂)₉N(Cl)(CH₃)₂CH₂C₆H₅
CAS Number:	965-32-2
Molecular Weight:	311.93
Beilstein/REAXYS Number:	3578562
EC Number:	213-521-5
MDL number:	MFCD00270130
PubChem Substance ID:	329756356
NACRES:	NA.24

Benzyldimethyldecylammonium chloride may be used as an analytical reference standard for the determination of the analyte in grapefruit seed extracts, milk samples and food products by chromatography based techniques.

PESTANAL is a registered trademark of Sigma-Aldrich International GmbH

Quality Level	100
grade	analytical standard
product line	PESTANAL^®
assay	98.0% (HPLC)
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
impurities	5.0% water
Featured Industry	Cleaning Products Cosmetics Food and Beverages Forensics and Toxicology Personal Care Veterinary
format	neat
storage temp.	2-8°C
SMILES string	[Cl-].CCCCCCCCCC[N+](C)(C)Cc1ccccc1
InChI	1S/C19H34N.ClH/c1-4-5-6-7-8-9-10-14-17-20(2,3)18-19-15-12-11-13-16-19;/h11-13,15-16H,4-10,14,17-18H2,1-3H3;1H/q+1;/p-1
InChI key	TTZLKXKJIMOHHG-UHFFFAOYSA-M

Benzylidene camphor sulfonic acid (BCSA) is an organic ultraviolet absorbing compound used primarily in cosmetics (sunscreens, lipsticks, shampoos and hair sprays).

pictograms	GHS07
signalword	Warning
hcodes	H315 - H319 - H335
pcodes	P302 + P352 - P305 + P351 + P338
Target Organs	Respiratory system
RIDADR	NONH for all modes of transport
WGK Germany	WGK 2
Flash Point F	Not applicable
Flash Point C	Not applicable

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Benzylidene camphor sulfonic acid

Empirical Formula (Hill Notation):	C₁₇H₂₀O₄S
CAS Number:	56039-58-8
Molecular Weight:	320.40
Beilstein/REAXYS Number:	14648450
NACRES:	NA.24

grade	analytical standard
Quality Level	100
assay	≥97.0% (HPLC)
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
impurities	≤8.0% water (calc. from elemental analysis)
Featured Industry	Environmental
format	neat
SMILES string	CC1(C)[C@@H]2CC[C@]1(C)C(/C2=C\C3=CC=C(S(=O)(O)=O)C=C3)=O
InChI	1S/C17H20O4S/c1-16(2)14-8-9-17(16,3)15(18)13(14)10-11-4-6-12(7-5-11)22(19,20)21/h4-7,10,14H,8-9H2,1-3H3,(H,19,20,21)/b13-10-
InChI key	KKJKXQYVUVWWJP-RAXLEYEMSA-N

pictograms	GHS07
signalword	Warning
hcodes	H315 - H319 - H335
pcodes	P302 + P352 - P305 + P351 + P338
Target Organs	Respiratory system
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

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Benz[a]anthracene 48563

Empirical Formula (Hill Notation):	C₁₈H₁₂
CAS Number:	56-55-3
Molecular Weight:	228.29
Beilstein/REAXYS Number:	1909298
EC Number:	200-280-6
MDL number:	MFCD00003599
PubChem Substance ID:	24872107

Benz[a]anthracene is a colorless plate like material, which belongs to the group of polycyclic aromatic hydrocarbon.

Benz[a]anthracene may be used as an analytical standard for the determination of the analyte in human urine, marine samples and smoked fish by chromatography techniques.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Quality Level	100
grade	analytical standard
form	neat
CofA	current certificate can be downloaded
packaging	ampule of 100 mg
application(s)	HPLC: suitable, gas chromatography (GC): suitable
bp	437.6 °C (lit.)
mp	157-159 °C (lit.)
Featured Industry	Cleaning Products Cosmetics Environmental Food and Beverages Personal Care
format	neat
storage temp.	room temp
SMILES string	c1ccc2cc3c(ccc4ccccc34)cc2c1
InChI	1S/C18H12/c1-2-7-15-12-18-16(11-14(15)6-1)10-9-13-5-3-4-8-17(13)18/h1-12H
InChI key	DXBHBZVCASKNBY-UHFFFAOYSA-N
Gene Information	human ... CYP1A2(1544)

pictograms	GHS08,GHS09
signalword	Danger
hcodes	H350 - H410
pcodes	P201 - P202 - P273 - P280 - P308 + P313 - P391
RIDADR	UN 3077 9 / PGIII
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

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Benz[a]anthracene solution 40070-U

Empirical Formula (Hill Notation):	C₁₈H₁₂
CAS Number:	56-55-3
Molecular Weight:	228.29
Beilstein/REAXYS Number:	1909298
MDL number:	MFCD00003599
PubChem Substance ID:	329755927
NACRES:	NA.24

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

This Certified Reference Material (CRM) is produced and certified in accordance with ISO 17034 and ISO/IEC 17025. All information regarding the use of this CRM can be found on the certificate of analysis.

TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC

Quality Level	100
grade	certified reference material, TraceCERT^®
CofA	current certificate can be downloaded
packaging	ampule of 1 mL
concentration	1000 µg/mL in methanol
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Cleaning Products Cosmetics Environmental Food and Beverages Personal Care
format	single component solution
storage temp.	2-8°C
SMILES string	c1ccc2cc3c(ccc4ccccc34)cc2c1
InChI	1S/C18H12/c1-2-7-15-12-18-16(11-14(15)6-1)10-9-13-5-3-4-8-17(13)18/h1-12H
InChI key	DXBHBZVCASKNBY-UHFFFAOYSA-N
Gene Information	human ... CYP1A2(1544)

pictograms	GHS06, GHS08, GHS09
signalword	Danger
hcodes	H301 + H311 + H331-H350-H370-H411
pcodes	P201-P260-P280-P301 + P310 + P330-P302 + P352 + P312-P304 + P340 + P312
Personal Protective Equipment	Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
RIDADR	UN1230 - class 3 - PG 2 - Methanol, solution
WGK Germany	3

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Benz[a]anthracene-d12 solution 48789

CAS Number:

1718-53-2

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC

Quality Level	100
grade	certified reference material, TraceCERT^®
Agency/Method	EPA 625
CofA	current certificate can be downloaded
feature	standard type internal/surrogate
packaging	ampule of 1 mL
concentration	2000 µg/mL in dichloromethane
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Cleaning Products Cosmetics Environmental Food and Beverages Personal Care
format	single component solution
storage temp.	2-8°C

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

pictograms	GHS07,GHS08,GHS09
signalword	Danger
hcodes	H315 - H319 - H336 - H350 - H411
pcodes	P202 - P261 - P273 - P302 + P352 - P305 + P351 + P338 - P308 + P313
Target Organs	Central nervous system
RIDADR	UN 1593 6.1 / PGIII
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

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Bephenium hydroxynaphthoate

Empirical Formula (Hill Notation):	C₂₈H₂₉NO₄
CAS Number:	3818-50-6
Molecular Weight:	443.53
EC Number:	223-306-8
MDL number:	MFCD00078960
PubChem Substance ID:	329773264
NACRES:	NA.24

10 g in poly bottle

grade	analytical standard
Quality Level	200
form	neat
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Forensics and Toxicology Pharmaceutical (small molecule) Veterinary
format	neat
SMILES string	Oc1cc2ccccc2cc1C([O-])=O.C[N+](C)(CCOc3ccccc3)Cc4ccccc4
InChI	1S/C17H22NO.C11H8O3/c1-18(2,15-16-9-5-3-6-10-16)13-14-19-17-11-7-4-8-12-17;12-10-6-8-4-2-1-3-7(8)5-9(10)11(13)14/h3-12H,13-15H2,1-2H3;1-6,12H,(H,13,14)/q+1;/p-1
InChI key	PMPQCPQAHTXCDK-UHFFFAOYSA-M

Bergamottin, a member of the furanocoumarin family, is primarily found in grapefruit juice. It is reported to be a novel signal transducer and activator of the transcription 3 (STAT3) inhibitor. It is a known drug inhibitor of cytochrome P450 34A and also exhibits diverse anti-tumor and anti-inflammatory activities.

RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

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Bergamottin

Empirical Formula (Hill Notation):	C₂₁H₂₂O₄
CAS Number:	7380-40-7
Molecular Weight:	338.40
Beilstein/REAXYS Number:	1353914
MDL number:	MFCD00017409
PubChem Substance ID:	329747253
NACRES:	NA.24

Bergamottin may be used as an analytical standard to test its efficacy in the following:

Blocker of STAT3 activation pathway in tumor cells; its potential in the therapy of multiple myeloma (MM) and other cancers is investigated.
Prevention and the treatment of cancer via suppression of the NF-kB signaling pathway and its regulated gene products.

Bottomless glass bottle. Contents are inside inserted fused cone.

grade	analytical standard
Quality Level	100
assay	≥98.0% (HPLC)
application(s)	HPLC: suitable, gas chromatography (GC): suitable
mp	75-80 °C
Featured Industry	Food and Beverages
format	neat
storage temp.	2-8°C
SMILES string	C\C(C)=C\CC\C(C)=C\COc1c2C=CC(=O)Oc2cc3occc13
InChI	1S/C21H22O4/c1-14(2)5-4-6-15(3)9-11-24-21-16-7-8-20(22)25-19(16)13-18-17(21)10-12-23-18/h5,7-10,12-13H,4,6,11H2,1-3H3/b15-9+
InChI key	DBMJZOMNXBSRED-OQLLNIDSSA-N

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Personal Protective Equipment	Eyeshields, Gloves, type N95 (US)
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

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Bergapten

Empirical Formula (Hill Notation):	C₁₂H₈O₄
CAS Number:	484-20-8
Molecular Weight:	216.19
Beilstein/REAXYS Number:	19560
EC Number:	207-604-5
MDL number:	MFCD00010272
PubChem Substance ID:	329761846
NACRES:	NA.24

Bottomless glass bottle. Contents are inside inserted fused cone.

Quality Level	100
grade	analytical standard
assay	99.0% (HPLC)
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
mp	189-193 °C, 190-193 °C (lit.)
Featured Industry	Cleaning Products Cosmetics Flavors and Fragrances Food and Beverages Personal Care
format	neat
storage temp.	2-8°C
SMILES string	COc1c2C=CC(=O)Oc2cc3occc13
InChI	1S/C12H8O4/c1-14-12-7-2-3-11(13)16-10(7)6-9-8(12)4-5-15-9/h2-6H,1H3
InChI key	BGEBZHIAGXMEMV-UHFFFAOYSA-N

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

pictograms	GHS07
signalword	Warning
hcodes	H317
pcodes	P280 - P302 + P352
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

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Betamethasone 17-valerate

Empirical Formula (Hill Notation):	C₂₇H₃₇FO₆
CAS Number:	2152-44-5
Molecular Weight:	476.58
Beilstein/REAXYS Number:	4240001
EC Number:	218-439-3
MDL number:	MFCD00867446
PubChem Substance ID:	329756595
NACRES:	NA.24

VETRANAL is a registered trademark of Sigma-Aldrich Chemie GmbH

Quality Level	200
grade	analytical standard
product line	VETRANAL^®
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Clinical
format	neat
storage temp.	2-8°C
SMILES string	CCCCC(=O)O[C@@]1([C@@H](C)CC2C3CCC4=CC(=O)C=C[C@]4(C)[C@@]3(F)[C@@H](O)C[C@]12C)C(=O)CO
InChI	1S/C27H37FO6/c1-5-6-7-23(33)34-27(22(32)15-29)16(2)12-20-19-9-8-17-13-18(30)10-11-24(17,3)26(19,28)21(31)14-25(20,27)4/h10-11,13,16,19-21,29,31H,5-9,12,14-15H2,1-4H3/t16-,19?,20?,21-,24-,25-,26-,27-/m0/s1
InChI key	SNHRLVCMMWUAJD-QDHNOTTGSA-N

Betulin is a naturally occurring pentacyclic triterpene alcohol with a lupane skeleton, found in large quantities in the bark of white birch. It may possess anticancer and antiviral properties.

pictograms	GHS08
signalword	Danger
hcodes	H360FD - H373
pcodes	P201 - P202 - P260 - P280 - P308 + P313 - P405
Personal Protective Equipment	Eyeshields, Gloves, type N95 (US)
RIDADR	NONH for all modes of transport
WGK Germany	WGK 2

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Betulin

Empirical Formula (Hill Notation):	C₃₀H₅₀O₂
CAS Number:	473-98-3
Molecular Weight:	442.72
EC Number:	207-475-5
MDL number:	MFCD00016802
PubChem Substance ID:	329770153
NACRES:	NA.24

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Bottomless glass bottle. Contents are inside inserted fused cone.

Quality Level	100
grade	analytical standard
assay	≥97.5% (TLC)
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
mp	256-257 °C (lit.)
Featured Industry	Food and Beverages
format	neat
SMILES string	[H][C@]12CC[C@]3([H])[C@@]4(C)CC[C@H](O)C(C)(C)[C@]4([H])CC[C@@]3(C)[C@]1(C)CC[C@@]5(CO)CC[C@@H](C(C)=C)[C@]25[H]
InChI	1S/C30H50O2/c1-19(2)20-10-15-30(18-31)17-16-28(6)21(25(20)30)8-9-23-27(5)13-12-24(32)26(3,4)22(27)11-14-29(23,28)7/h20-25,31-32H,1,8-18H2,2-7H3/t20-,21+,22-,23+,24-,25+,27-,28+,29+,30+/m0/s1
InChI key	FVWJYYTZTCVBKE-ROUWMTJPSA-N

Betulinic acid is a pentacyclic triterpene, isolated from the leaves of Syzigium claviflorum. It is found to be an inhibitor of HIV replication in H9 lymphocyte cells.

pictograms	GHS08
signalword	Warning
hcodes	H371
pcodes	P260 - P264 - P270 - P308 + P311 - P405 - P501
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3

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Betulinic acid

Empirical Formula (Hill Notation):	C₃₀H₄₈O₃
CAS Number:	472-15-1
Molecular Weight:	456.70
EC Number:	207-448-8
MDL number:	MFCD00009619
PubChem Substance ID:	329770040

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Betulinic acid may be used as a reference standard in the determination of betulinic acid in white birch bark using reversed-phase high-performance liquid chromatography (RP-HPLC).

Biochem/physiol Actions

Betulinic acid, a pentacyclic triterpene, selectively induces apoptosis in tumor cells by directly activating the mitochondrial pathway of apoptosis through a p53- and CD95-independent mechanism.

Bottomless glass bottle. Contents are inside inserted fused cone.

Quality Level	100
grade	analytical standard
assay	≥97.0% (HPLC)
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
mp	295-298 °C (dec.) (lit.)
Featured Industry	Food and Beverages
format	neat
storage temp.	2-8°C
SMILES string	CC(=C)[C@@H]1CC[C@@]2(CC[C@]3(C)[C@H](CC[C@@H]4[C@@]5(C)CC[C@H](O)C(C)(C)[C@@H]5CC[C@@]34C)[C@@H]12)C(O)=O
InChI	1S/C30H48O3/c1-18(2)19-10-15-30(25(32)33)17-16-28(6)20(24(19)30)8-9-22-27(5)13-12-23(31)26(3,4)21(27)11-14-29(22,28)7/h19-24,31H,1,8-17H2,2-7H3,(H,32,33)/t19-,20+,21-,22+,23-,24+,27-,28+,29+,30-/m0/s1
InChI key	QGJZLNKBHJESQX-FZFNOLFKSA-N

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

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Bezafibrate

Empirical Formula (Hill Notation):	C₁₉H₂₀ClNO₄
CAS Number:	41859-67-0
Molecular Weight:	361.82
EC Number:	255-567-9
MDL number:	MFCD00078970
PubChem Substance ID:	329764136
NACRES:	NA.24

Biochem/physiol Actions

The peroxisome proliferator-activated receptor (PPAR) is a member of the steroid nuclear receptor superfamily. Bezafibrate is a peroxisome proliferator-activated receptor agonist for PPAR, PPAR, and PPAR. Lipoprotein lipase (LPL) activator.
PPARgamma agonists, including Bezafibrate, have beneficial effects in the suppression of the inflammatory response during RSV infection and therefore might have clinical efficacy in the course of severe RSV-infection.

Quality Level	100
grade	analytical standard
assay	98.5% (HPLC)
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
loss	0.2% loss on drying
Featured Industry	Forensics and Toxicology Pharmaceutical (small molecule)
format	neat
SMILES string	CC(C)(Oc1ccc(CCNC(=O)c2ccc(Cl)cc2)cc1)C(O)=O
InChI	1S/C19H20ClNO4/c1-19(2,18(23)24)25-16-9-3-13(4-10-16)11-12-21-17(22)14-5-7-15(20)8-6-14/h3-10H,11-12H2,1-2H3,(H,21,22)(H,23,24)
InChI key	IIBYAHWJQTYFKB-UHFFFAOYSA-N
Gene Information	human ... PPARA(5465), PPARD(5467), PPARG(5468)

pictograms	GHS07
signalword	Warning
hcodes	H302
RIDADR	NONH for all modes of transport
WGK Germany	WGK 1
Flash Point F	Not applicable
Flash Point C	Not applicable

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Biphenyl solution 48161

Empirical Formula (Hill Notation):	C₁₂H₁₀
CAS Number:	92-52-4
Molecular Weight:	154.21

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC

Quality Level	100
grade	certified reference material, TraceCERT^®
Agency/Method	EPA 508,508.1
CofA	current certificate can be downloaded
feature	standard type calibration
packaging	ampule of 1 mL
concentration	2000 µg/mL in methanol
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Agriculture Environmental
format	single component solution
storage temp.	2-8°C
InChI	1S/C12H10/c1-3-7-11(8-4-1)12-9-5-2-6-10-12/h1-10H
InChI key	ZUOUZKKEUPVFJK-UHFFFAOYSA-N

pictograms	GHS02,GHS06,GHS08
signalword	Danger
hcodes	H225 - H301 + H311 + H331 - H370
pcodes	P210 - P233 - P280 - P301 + P310 - P303 + P361 + P353 - P304 + P340 + P311
RIDADR	UN1230 - class 3 - PG 2 - Methanol
WGK Germany	WGK 2
Flash Point F	51.8 °F - closed cup
Flash Point C	11.0 °C - closed cup

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Bis(2-ethylhexyl) adipate 442492

Empirical Formula (Hill Notation):	C₂₂H₄₂O₄
Linear Formula:	[-CH₂CH₂CO₂CH₂CH(C₂H₅)(CH₂)₃CH₃]₂
CAS Number:	103-23-1
Molecular Weight:	370.57
Beilstein/REAXYS Number:	1803774
EC Number:	203-090-1
MDL number:	MFCD00009496
PubChem Substance ID:	24867870

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Quality Level	100
grade	analytical standard
form	neat
CofA	current certificate can be downloaded
packaging	ampule of 250 mg
application(s)	HPLC: suitable, gas chromatography (GC): suitable
refractive index	n20/D 1.447 (lit.)
bp	175 °C/2 mmHg (lit.)
mp	<70 °C (lit.)
density	0.925 g/mL at 20 °C (lit.)
Featured Industry	Cleaning Products Cosmetics Environmental Flavors and Fragrances Food and Beverages Personal Care
format	neat
storage temp.	room temp
SMILES string	CCCCC(CC)COC(=O)CCCCC(=O)OCC(CC)CCCC
InChI	1S/C22H42O4/c1-5-9-13-19(7-3)17-25-21(23)15-11-12-16-22(24)26-18-20(8-4)14-10-6-2/h19-20H,5-18H2,1-4H3
InChI key	SAOKZLXYCUGLFA-UHFFFAOYSA-N

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Personal Protective Equipment	Eyeshields, Gloves, type ABEK (EN14387) respirator filter
RIDADR	NONH for all modes of transport
WGK Germany	WGK 1
Flash Point F	384.8 °F - closed cup
Flash Point C	196 °C - closed cup

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Bis(2-ethylhexyl) phthalate

Empirical Formula (Hill Notation):	C₂₄H₃₈O₄
CAS Number:	117-81-7
Molecular Weight:	390.56
Beilstein/REAXYS Number:	1890696
EC Number:	204-211-0
MDL number:	MFCD00009493
PubChem Substance ID:	329760517

Bottomless glass bottle. Contents are inside inserted fused cone.

TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC

Quality Level	300
grade	certified reference material, TraceCERT^®
product line	TraceCERT^®
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
bp	386 °C (lit.)
density	0.985 g/mL at 20 °C (lit.)
Featured Industry	Cleaning Products Cosmetics Environmental Food and Beverages Personal Care
format	neat
SMILES string	CCCCC(CC)COC(=O)c1ccccc1C(=O)OCC(CC)CCCC
InChI	1S/C24H38O4/c1-5-9-13-19(7-3)17-27-23(25)21-15-11-12-16-22(21)24(26)28-18-20(8-4)14-10-6-2/h11-12,15-16,19-20H,5-10,13-14,17-18H2,1-4H3
InChI key	BJQHLKABXJIVAM-UHFFFAOYSA-N

pictograms	GHS08
signalword	Danger
hcodes	H360FD
pcodes	P201 - P202 - P280 - P308 + P313 - P405 - P501
RIDADR	UN 3082 9 / PGIII
WGK Germany	WGK 1
Flash Point F	392.0 °F - Pensky-Martens closed cup
Flash Point C	200 °C - Pensky-Martens closed cup

645,75 € / 60 542 ₽

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Bis(2-ethylhexyl) phthalate solution 47994

Empirical Formula (Hill Notation):	C₂₄H₃₈O₄
CAS Number:	117-81-7
Molecular Weight:	390.56

Bis(2-ethylhexyl) phthalate belongs to the class of phthalate esters, released in the environment through volatilization and leaching from plastics and other sources. It is extensively used as an additive for the manufacturing of polyvinyl chloride (PVC) plastics.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Bis(2-ethylhexyl) phthalate may be used as a reference standard for the quantification of the analyte in milk samples and water samples using chromatography techniques.

TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC

Quality Level	100
grade	certified reference material, TraceCERT^®
Agency/Method	EPA 506
CofA	current certificate can be downloaded
feature	standard type calibration
packaging	ampule of 1 mL
concentration	2000 µg/mL in methanol
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Cleaning Products Cosmetics Environmental Food and Beverages Personal Care
format	single component solution
storage temp.	2-8°C
InChI	1S/C24H38O4/c1-5-9-13-19(7-3)17-27-23(25)21-15-11-12-16-22(21)24(26)28-18-20(8-4)14-10-6-2/h11-12,15-16,19-20H,5-10,13-14,17-18H2,1-4H3
InChI key	BJQHLKABXJIVAM-UHFFFAOYSA-N

Bis(methylglycol) phthalate belongs to the class of phthalate esters widely used as plasticizers in plastic films.

pictograms	GHS02,GHS06,GHS08
signalword	Danger
hcodes	H225 - H301 + H311 + H331 - H370
pcodes	P210 - P233 - P280 - P301 + P310 - P303 + P361 + P353 - P304 + P340 + P311
RIDADR	UN1230 - class 3 - PG 2 - Methanol, solution
WGK Germany	WGK 2
Flash Point F	51.8 °F - closed cup
Flash Point C	11.0 °C - closed cup

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Bis(methylglycol) phthalate

Empirical Formula (Hill Notation):	C₁₄H₁₈O₆
CAS Number:	117-82-8
Molecular Weight:	282.29
Beilstein/REAXYS Number:	2056929
EC Number:	204-212-6
MDL number:	MFCD00042842
PubChem Substance ID:	329755546
NACRES:	NA.24

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support. Bis(methylglycol) phthalate may be used as an analytical reference standard for the quantification of the analyte in plastic food packaging materials using gas chromatography coupled to tandem mass spectrometry.

Quality Level	100
grade	analytical standard
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
bp	230 °C/10 mmHg (lit.)
density	1.173 g/mL at 20 °C (lit.)
Featured Industry	Cleaning Products Cosmetics Environmental Food and Beverages Personal Care
format	neat
SMILES string	COCCOC(=O)c1ccccc1C(=O)OCCOC
InChI	1S/C14H18O6/c1-17-7-9-19-13(15)11-5-3-4-6-12(11)14(16)20-10-8-18-2/h3-6H,7-10H2,1-2H3
InChI key	HSUIVCLOAAJSRE-UHFFFAOYSA-N

pictograms	GHS08
signalword	Danger
hcodes	H360
pcodes	P201 - P202 - P280 - P308 + P313 - P405 - P501
Personal Protective Equipment	Eyeshields, Gloves, type ABEK (EN14387) respirator filter
RIDADR	NONH for all modes of transport
WGK Germany	WGK 1
Flash Point F	249.8 °F - closed cup
Flash Point C	121 °C - closed cup

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Bis-(2-chloroisopropyl) ether 48498

Empirical Formula (Hill Notation):	C₆H₁₂Cl₂O
CAS Number:	108-60-1
Molecular Weight:	171.06
EC Number:	203-598-3
MDL number:	MFCD00272183
PubChem Substance ID:	329757377

Bis-(2-chloroisopropyl) ether is a colorless liquid, used as a solvent for greases, waxes and fats. It can also find applications in manufacturing of textiles, spotting agents and cleaning solutions.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Bis-(2-chloroisopropyl) ether may be used as an analytical standard for the determination of the analyte in water by solid-phase microextraction and sewage sludge by gas chromatography/mass spectrometry (GC/MS).

Quality Level	100
grade	analytical standard
form	neat
CofA	current certificate can be downloaded
packaging	ampule of 100 mg
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Environmental
format	neat
storage temp.	2-8°C
SMILES string	CC(CCl)OC(C)CCl
InChI	1S/C6H12Cl2O/c1-5(3-7)9-6(2)4-8/h5-6H,3-4H2,1-2H3
InChI key	QCFYJCYNJLBDRT-UHFFFAOYSA-N

Bisacodyl is a diphenylmethane derivative, mainly used as a stimulant laxative for treating constipation.

pictograms	GHS06
signalword	Danger
hcodes	H301 - H332
pcodes	P301 + P310 + P330 - P304 + P340 + P312
Personal Protective Equipment	dust mask type N95 (US), Eyeshields, Faceshields, Gloves
RIDADR	UN 2490 6.1 / PGII
WGK Germany	WGK 3
Flash Point F	185.0 °F
Flash Point C	85 °C

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Bisacodyl

Empirical Formula (Hill Notation):	C₂₂H₁₉NO₄
CAS Number:	603-50-9
Molecular Weight:	361.39
EC Number:	210-044-4
MDL number:	MFCD00038039
PubChem Substance ID:	329773183

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

10 g in poly bottle

Quality Level	100
grade	analytical standard, for drug analysis
form	neat
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Forensics and Toxicology Pharmaceutical (small molecule) Veterinary
format	neat
storage temp.	2-8°C
SMILES string	CC(=O)Oc1ccc(cc1)C(c2ccc(OC(C)=O)cc2)c3ccccn3
InChI	1S/C22H19NO4/c1-15(24)26-19-10-6-17(7-11-19)22(21-5-3-4-14-23-21)18-8-12-20(13-9-18)27-16(2)25/h3-14,22H,1-2H3
InChI key	KHOITXIGCFIULA-UHFFFAOYSA-N
Gene Information	human ... CHRM4(1132)

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

pictograms	GHS07
signalword	Warning
hcodes	H315 - H319 - H335
pcodes	P302 + P352 - P305 + P351 + P338
Target Organs	Respiratory system
Personal Protective Equipment	dust mask type N95 (US), Eyeshields, Gloves
RIDADR	NONH for all modes of transport
WGK Germany	WGK 1
Flash Point F	Not applicable
Flash Point C	Not applicable

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Bisdemethoxycurcumin

Empirical Formula (Hill Notation):	C₁₉H₁₆O₄
CAS Number:	33171-05-0
Molecular Weight:	308.33
Beilstein/REAXYS Number:	3149384
MDL number:	MFCD03419284
PubChem Substance ID:	329769933
NACRES:	NA.24

Bottomless glass bottle. Contents are inside inserted fused cone.

grade	analytical standard
Quality Level	100
assay	≥95.0% (HPLC)
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Food and Beverages
format	neat
SMILES string	Oc1ccc(cc1)\C=C\C(=O)CC(=O)\C=C\c2ccc(O)cc2
InChI	1S/C19H16O4/c20-16-7-1-14(2-8-16)5-11-18(22)13-19(23)12-6-15-3-9-17(21)10-4-15/h1-12,20-21H,13H2/b11-5+,12-6+
InChI key	PREBVFJICNPEKM-YDWXAUTNSA-N

Bisoctrizole (UV 360) belongs to the class of benzotriazole UV stabilizers, commercially used in sunscreen formulations. Its mode of action involves a triple effect including UV absorption, light scattering and light reflection. The highly photostable nature of UV 360, makes it feasible to stabilize other organic filters such as avobenzene.

RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

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Bisoctrizole

Empirical Formula (Hill Notation):	C₄₁H₅₀N₆O₂
CAS Number:	103597-45-1
Molecular Weight:	658.87
Beilstein/REAXYS Number:	11326835
EC Number:	403-800-1
MDL number:	MFCD01103222
PubChem Substance ID:	329753342

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Bisoctrizole may be used as an analytical reference standard for the quantification of the analyte in the following:

Packaging materials using high performance liquid chromatography (HPLC) with a diode array detector (DAD).
Seawater samples using ultra-high-performance liquid chromatography and tandem mass spectrometry detection (UHPLC-MS/MS).

Bottomless glass bottle. Contents are inside inserted fused cone.

Quality Level	100
grade	analytical standard
assay	97.0% (HPLC)
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
mp	195-199 °C, 197-199 °C (lit.)
Featured Industry	Cleaning Products Cosmetics Environmental Food and Beverages Personal Care
format	neat
SMILES string	CC(C)(C)CC(C)(C)c1cc(Cc2cc(cc(c2O)-n3nc4ccccc4n3)C(C)(C)CC(C)(C)C)c(O)c(c1)-n5nc6ccccc6n5
InChI	1S/C41H50N6O2/c1-38(2,3)24-40(7,8)28-20-26(36(48)34(22-28)46-42-30-15-11-12-16-31(30)43-46)19-27-21-29(41(9,10)25-39(4,5)6)23-35(37(27)49)47-44-32-17-13-14-18-33(32)45-47/h11-18,20-23,48-49H,19,24-25H2,1-10H3
InChI key	FQUNFJULCYSSOP-UHFFFAOYSA-N

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

hcodes	H413
RIDADR	NONH for all modes of transport
WGK Germany	WGK 1
Flash Point F	Not applicable
Flash Point C	Not applicable

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Bisoprolol

Empirical Formula (Hill Notation):	C₁₈H₃₁NO₄
CAS Number:	66722-44-9
Molecular Weight:	325.44
MDL number:	MFCD00865795
PubChem Substance ID:	329757631
NACRES:	NA.24

grade	analytical standard
assay	98.0% (HPLC)
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Forensics and Toxicology Pharmaceutical (small molecule)
format	neat
storage temp.	2-8°C
SMILES string	CC(C)OCCOCC1=CC=C(OCC(O)CNC(C)C)C=C1
InChI	1S/C18H31NO4/c1-14(2)19-11-17(20)13-23-18-7-5-16(6-8-18)12-21-9-10-22-15(3)4/h5-8,14-15,17,19-20H,9-13H2,1-4H3
InChI key	VHYCDWMUTMEGQY-UHFFFAOYSA-N
Gene Information	human ... ADRB1(153)

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

pictograms	GHS07
signalword	Warning
hcodes	H302 - H362
pcodes	P202 - P263 - P264 - P270 - P301 + P312 - P308 + P313
RIDADR	NONH for all modes of transport
WGK Germany	WGK 1
Flash Point F	Not applicable
Flash Point C	Not applicable

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Bisphenol A

Empirical Formula (Hill Notation):	C₁₅H₁₆O₂
Linear Formula:	(CH₃)₂C(C₆H₄OH)₂
CAS Number:	80-05-7
Molecular Weight:	228.29
Beilstein/REAXYS Number:	1107700
EC Number:	201-245-8
MDL number:	MFCD00002366
PubChem Substance ID:	329756187
NACRES:	NA.24

TraceCERT is a registered trademark of Sigma-Aldrich Co. LLC

Quality Level	300
grade	certified reference material, TraceCERT^®
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
bp	220 °C/4 mmHg (lit.)
mp	158-159 °C (lit.)
Featured Industry	Cleaning Products Cosmetics Environmental Food and Beverages Personal Care
format	neat
SMILES string	CC(C)(c1ccc(O)cc1)c2ccc(O)cc2
InChI	1S/C15H16O2/c1-15(2,11-3-7-13(16)8-4-11)12-5-9-14(17)10-6-12/h3-10,16-17H,1-2H3
InChI key	IISBACLAFKSPIT-UHFFFAOYSA-N

Chemical structure: diphenylsulfide
Bithionol is a dichlorophenol compound that shows antimicrobial property.1

pictograms	GHS05,GHS07,GHS08,GHS09
signalword	Danger
hcodes	H317 - H318 - H335 - H360F - H411
pcodes	P201 - P273 - P280 - P302 + P352 - P305 + P351 + P338 + P310 - P308 + P313
Target Organs	Respiratory system
RIDADR	UN 3077 9 / PGIII
WGK Germany	WGK 3
Flash Point F	440.6 °F - closed cup
Flash Point C	227 °C - closed cup

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Bithionol

Empirical Formula (Hill Notation):	C₁₂H₆Cl₄O₂S
CAS Number:	97-18-7
Molecular Weight:	356.05
Beilstein/REAXYS Number:	2003535
EC Number:	202-565-0
MDL number:	MFCD00055727
PubChem Substance ID:	329753850
NACRES:	NA.24

Bithionol has been used as reference standard for measuring the concentration of antihelmintic substance in pharmacy products using HPLC.2
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

VETRANAL is a registered trademark of Sigma-Aldrich Chemie GmbH

Quality Level	100
grade	analytical standard
product line	VETRANAL^®
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Cleaning Products Clinical Cosmetics Food and Beverages Forensics and Toxicology Personal Care Pharmaceutical (small molecule)
Mode of action	enzyme \| inhibits, protein synthesis \| interferes
antibiotic activity spectrum	parasites
format	neat
SMILES string	Oc1c(Cl)cc(Cl)cc1Sc2cc(Cl)cc(Cl)c2O
InChI	1S/C12H6Cl4O2S/c13-5-1-7(15)11(17)9(3-5)19-10-4-6(14)2-8(16)12(10)18/h1-4,17-18H
InChI key	JFIOVJDNOJYLKP-UHFFFAOYSA-N

Boldine is an aporphine alkaloid isolated from Boldo tree and other plant species. It is a free radical scavenger with anti-inflammatory activity while exhibiting other pharmacological effects such as antidiabetic, antiplatelet aggregation, antipyretic, antinociceptive, antiatherogenic, hepatoprotective and endothelium-protective activity.

pictograms	GHS06
signalword	Danger
hcodes	H300
pcodes	P264 - P270 - P301 + P310 - P405 - P501
Personal Protective Equipment	Eyeshields, Faceshields, Gloves, type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3

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Boldine

Empirical Formula (Hill Notation):	C₁₉H₂₁NO₄
CAS Number:	476-70-0
Molecular Weight:	327.37
Beilstein/REAXYS Number:	94036
EC Number:	207-509-9
MDL number:	MFCD00135040
PubChem Substance ID:	329773223
NACRES:	NA.24

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Boldine may be used as an analytical reference standard for the quantification of the analyte in biological samples and pharmaceutical preparations using chromatography techniques.

1, 5 g in glass bottle

Quality Level	100
biological source	plant (Peumus boldus molina)
grade	analytical standard
assay	98% (TLC)
form	neat
application(s)	HPLC: suitable, gas chromatography (GC): suitable
impurities	1% isopropanol
mp	157-164 °C
solubility	ethanol: 50 mg/mL
Featured Industry	Food and Beverages Forensics and Toxicology Veterinary
format	neat
storage temp.	room temp
SMILES string	COc1cc-2c(CC3N(C)CCc4cc(O)c(OC)c-2c34)cc1O
InChI	1S/C19H21NO4/c1-20-5-4-10-7-15(22)19(24-3)18-12-9-16(23-2)14(21)8-11(12)6-13(20)17(10)18/h7-9,13,21-22H,4-6H2,1-3H3/t13-/m0/s1
InChI key	LZJRNLRASBVRRX-ZDUSSCGKSA-N

Arg-Pro-Pro-Gly-Phe-Ser-Pro-Phe-Arg

pictograms	GHS07
signalword	Warning
hcodes	H302 - H315 - H319 - H335
pcodes	P301 + P312 + P330 - P302 + P352 - P305 + P351 + P338
Target Organs	Respiratory system
Personal Protective Equipment	dust mask type N95 (US), Eyeshields, Faceshields, Gloves
RIDADR	NONH for all modes of transport
WGK Germany	WGK 1
Flash Point F	Not applicable
Flash Point C	Not applicable

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Bradykinin acetate salt

Empirical Formula (Hill Notation):	C₅₀H₇₃N₁₅O₁₁ · xC₂H₄O₂
CAS Number:	6846-03-3
Molecular Weight:	1060.21 (free base basis)
EC Number:	227-781-2
NACRES:	NA.24

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Bradykinin acetate salt may be used as a precursor for the preparation of bradykinin (BK) prior to its determination from acidic aqueous solutions by electromembrane extraction (EME) followed by analysis using high performance liquid chromatography (HPLC) with ultraviolet (UV) detector.

Biochem/physiol Actions

Bradykinin is a pro-inflammatory peptide that acts through G-protein-coupled receptors. It activates sphingolipid metabolism. Fibroblasts treated with bradykinin produce a rapid and important increase in ceramide which is followed by a transient rise in sphingosine content. The peptide also increases ceramide cellular content by rapidly mobilizing neutral glycolipids. Bradykinin plays an important role in the regulation of fluid and electrolyte balance, smooth muscle contraction, vasodilation and capillary permeability. The bradykinin potentiators, which possess no bradykinin activity themselves, enhance the activity of bradykinin.

Quality Level	100
grade	analytical standard
assay	≥98.0% (HPLC)
form	neat
shelf life	limited shelf life, expiry date on the label
analyte chemical class(es)	amino acids, peptides, proteins
application(s)	HPLC: suitable, gas chromatography (GC): suitable
impurities	≤10 wt. % water
color	white
Featured Industry	Food and Beverages
format	neat
storage temp.	2-8°C

Brilliant Black BN (BB) is a azo dye which is basically a tetra sodium salt. It is a synthetic dye mainly used as food additive. It is used as colouring agent to enhance the appearance. It is usually used in jellies, brown sauces and cake mixes.

RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

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Brilliant Black BN

Empirical Formula (Hill Notation):	C₂₈H₁₇N₅Na₄O₁₄S₄
CAS Number:	2519-30-4
Molecular Weight:	867.68
EC Number:	219-746-5
MDL number:	MFCD00078980
PubChem Substance ID:	329749332
E Number:	E151
NACRES:	NA.24

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
It was used as colourant during quantification of synthetic colourants in fish roe and caviar for effective isolation using HPLC methods.

Bottomless glass bottle. Contents are inside inserted fused cone.

grade	analytical standard
Quality Level	100
assay	95% (HPLC)
form	neat
application(s)	HPLC: suitable, gas chromatography (GC): suitable
Featured Industry	Cleaning Products Cosmetics Food and Beverages Personal Care
format	neat
SMILES string	[Na+].[Na+].[Na+].[Na+].CC(=O)Nc1ccc(c2cc(c(\N=N\c3ccc(\N=N/c4ccc(cc4)S([O-])(=O)=O)c5ccc(cc35)S([O-])(=O)=O)c(O)c12)S([O-])(=O)=O)S([O-])(=O)=O
InChI	1S/C28H21N5O14S4.4Na/c1-14(34)29-23-10-11-24(50(42,43)44)20-13-25(51(45,46)47)27(28(35)26(20)23)33-32-22-9-8-21(18-7-6-17(12-19(18)22)49(39,40)41)31-30-15-2-4-16(5-3-15)48(36,37)38;;;;/h2-13,35H,1H3,(H,29,34)(H,36,37,38)(H,39,40,41)(H,42,43,44)(H,45,46,47);;;;/q;4*+1/p-4/b31-30-,33-32+;;;;
InChI key	GMMAPXRGRVJYJY-OXYXOBGMSA-J

Brilliant green is a triphenylmethane dye, found to be toxic to humans and animals. It is widely used in dying wool, leather, silk, jute, and cotton. It is also used in the manufacturing of green ink, as a staining constituent of bacteriological media.

RIDADR	NONH for all modes of transport
WGK Germany	WGK 2
Flash Point F	Not applicable
Flash Point C	Not applicable

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Brilliant Green

Empirical Formula (Hill Notation):	C₂₇H₃₄N₂O₄S
CAS Number:	633-03-4
Molecular Weight:	482.63
Colour Index Number:	42040
Beilstein/REAXYS Number:	3901207
EC Number:	211-190-1
MDL number:	MFCD00011880
PubChem Substance ID:	329768141
NACRES:	NA.24

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Brilliant green may be used as a reference standard for the determination of the analyte in grass carp tissues using enzyme linked immunosorbent assay technique (ELISA).

Quality Level	100
grade	analytical standard
assay	98.0% (HPLC)
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable
mp	210 °C (dec.) (lit.)
Featured Industry	Cleaning Products Cosmetics Food and Beverages Personal Care
format	neat
SMILES string	OS([O-])(=O)=O.CCN(CC)c1ccc(cc1)C(\c2ccccc2)=C3/C=CC(\C=C3)=[N+](/CC)CC
InChI	1S/C27H33N2.H2O4S/c1-5-28(6-2)25-18-14-23(15-19-25)27(22-12-10-9-11-13-22)24-16-20-26(21-17-24)29(7-3)8-4;1-5(2,3)4/h9-21H,5-8H2,1-4H3;(H2,1,2,3,4)/q+1;/p-1
InChI key	NNBFNNNWANBMTI-UHFFFAOYSA-M

Brombuterol hydrochloride is a beta-sympathomimetic compound with tocolytic, muscle-relaxant and bronchodilator properties and is widely used in therapy for their growth promoting and performance enhancement.

pictograms	GHS07
signalword	Warning
hcodes	H302 - H319
pcodes	P301 + P312 + P330 - P305 + P351 + P338
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

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Brombuterol hydrochloride

Empirical Formula (Hill Notation):	C₁₂H₁₈Br₂N₂O · HCl
CAS Number:	21912-49-2
Molecular Weight:	402.55
MDL number:	MFCD10567368
PubChem Substance ID:	329770406
NACRES:	NA.24

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Brombuterol hydrochloride may be used as an analytical reference standard for the quantification of the analyte in complex matrices and biological samples using different chromatography techniques.

Bottomless glass bottle. Contents are inside inserted fused cone.

VETRANAL is a registered trademark of Sigma-Aldrich Chemie GmbH

Quality Level	100
grade	analytical standard
product line	VETRANAL^®
assay	99.0% (HPLC)
form	neat
shelf life	limited shelf life, expiry date on the label
application(s)	HPLC: suitable, gas chromatography (GC): suitable, solid phase extraction (SPE): suitable
Featured Industry	Forensics and Toxicology Pharmaceutical (small molecule) Veterinary
format	neat
SMILES string	Cl.CC(C)(C)NCC(O)c1cc(Br)c(N)c(Br)c1
InChI	1S/C12H18Br2N2O.ClH/c1-12(2,3)16-6-10(17)7-4-8(13)11(15)9(14)5-7;/h4-5,10,16-17H,6,15H2,1-3H3;1H
InChI key	XGPFKIAOVSGRSY-UHFFFAOYSA-N

Concentration (Br): 990 - 1010 mg/l
Determination method: Argentometric titration.
The content of this solution was determined with silver nitrate standard solution (article number 1.09081) standardized against volumetric standard sodium chloride (article number 1.02406). The expanded measurement uncertainty is ± 0.4 % (k=2 coverage factor for 95% coverage probability). The certified value is traceable to primary standard NIST SRM 999b (NIST: National Institute of Standards and Technology, USA) by means of volumetric standard sodium chloride, measured in the accredited calibration laboratory of Merck KGaA, Darmstadt, Germany in accordance to DIN EN ISO/IEC 17025.

Personal Protective Equipment	Eyeshields, Gloves, type N95 (US)
RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point F	Not applicable
Flash Point C	Not applicable

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Bromide standard solution

CERTIPUR is a registered trademark of Merck KGaA, Darmstadt, Germany

storage conditions	Store at +15°C to +25°C.
Quality Level	100
application(s)	ion chromatography: suitable
density	0.999 g/cm³ at 20 °C
Featured Industry	Environmental Food and Beverages
format	single component solution
storage temp.	15-25°C

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Bromodichloroacetic acid 442499

Empirical Formula (Hill Notation):	C₂HBrCl₂O₂
Linear Formula:	BrCl₂CCOOH
CAS Number:	71133-14-7
Molecular Weight:	207.84
MDL number:	MFCD00871191
PubChem Substance ID:	329756471

Bromodichloroacetic acid belongs to the class of haloacetic acids (HAAs) which are organic disinfection byproducts produced in chlorinated water. They are common contaminants observed in drinking water.
Sigma-Aldrich offers bromodichloroacetic acid for a variety of applications that include, but are not limited to, environmental, food and beverage, forensics, petrochemical and pharmaceutical analysis.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
Bromodichloroacetic acid may be used as an analytical reference standard for the determination of the analyte in environmental samples by various chromatographic samples.

Quality Level	100
grade	analytical standard
form	neat
CofA	current certificate can be downloaded
packaging	ampule of 100 mg
application(s)	HPLC: suitable, gas chromatography (GC): suitable
mp	69-72 °C (lit.)
Featured Industry	Environmental
format	neat
storage temp.	room temp
SMILES string	OC(=O)C(Cl)(Cl)Br
InChI	1S/C2HBrCl2O2/c3-2(4,5)1(6)7/h(H,6,7)
InChI key	XSWVFEQKZFUULO-UHFFFAOYSA-N