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Principaux documents

COO/COA

861222

3,3-Dichlorobenzidine (2e lot)

Name: 3,3-Dichlorobenzidine (2e lot)
Brand: SUPELCO

certified reference material, 5000 μg/mL in methanol

Synonyme(s) :

3,3′-Dichlorobenzidine solution

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About This Item

Formule empirique (notation de Hill) :

C₁₂H₁₀Cl₂N₂

Numéro CAS:

91-94-1

Poids moléculaire :

253.13

Code UNSPSC :

12181503

Qualité

certified reference material
TraceCERT^®

Gamme de produits

TraceCERT^®

Caractéristiques

standard type calibration

Conditionnement

ampule of 2 mL

Concentration

5000 μg/mL in methanol

Technique(s)

HPLC: suitable
gas chromatography (GC): suitable

Application(s)

cleaning products
cosmetics
environmental
food and beverages
personal care

Format

single component solution

Température de stockage

2-8°C

InChI

1S/C12H10Cl2N2/c13-9-5-7(1-3-11(9)15)8-2-4-12(16)10(14)6-8/h1-6H,15-16H2

Clé InChI

HUWXDEQWWKGHRV-UHFFFAOYSA-N

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Application

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

Autres remarques

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.

Informations légales

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

Pictogrammes

GHS02,GHS06,GHS08,GHS09

Mention d'avertissement

Danger

Mentions de danger

H225,H301 + H311 + H331,H350,H370,H411

Conseils de prudence

P210 - P273 - P280 - P301 + P310 - P303 + P361 + P353 - P304 + P340 + P311

Classification des risques

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 2 - Carc. 1B - Flam. Liq. 2 - STOT SE 1

Organes cibles

Eyes

Code de la classe de stockage

3 - Flammable liquids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

49.5 °F - closed cup

Point d'éclair (°C)

9.7 °C - closed cup

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Certificats d'analyse (COA)

Lot/Batch Number

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Consulter la Bibliothèque de documents

Biomonitoring of aromatic amines. IV: Use of hemoglobin adducts to demonstrate the bioavailability of cleavage products from diarylide azo pigments in vivo.

I Zwirner-Baier et al.

Archives of toxicology, 68(1), 8-14 (1994-01-01)

The release and availability of the carcinogenic component of the soluble azo dye Direct Red 46 and the insoluble azo pigment Pigment Yellow 17 were analyzed in Wistar rats using hemoglobin adducts as a dosimeter. The levels of hemoglobin adducts

3,3'-Dichlorobenzidine and its dihydrochloride.

Report on carcinogens : carcinogen profiles, 12, 141-143 (2011-08-19)

Light-induced mutagenicity in Salmonella TA102 and genotoxicity/cytotoxicity in human T-cells by 3,3'-dichlorobenzidine: a chemical used in the manufacture of dyes and pigments and in tattoo inks.

Lei Wang et al.

Toxicology, 207(3), 411-418 (2005-01-25)

DCB, 3,3'-dichlorobenzidine, is used primarily as an intermediate in the manufacture of diarylide yellow or azo red pigments for printing ink, textile, paint, and plastics. It is also used in tattoo inks. In this article, we investigate light-induced toxicity of

Determination of 3,3'-dichlorobenzidine and its degradation products in environmental samples with a small low-field Fourier transform ion cyclotron resonance mass spectrometer.

M C Nyman et al.

Journal of the American Society for Mass Spectrometry, 10(11), 1152-1156 (1999-10-28)

3,3'-Dichlorobenzidine (DCB) and its degradation products, 3-chlorobenzidine (MCB) and benzidine, are of environmental concern because of their carcinogenic nature. The suitability of a small Fourier transform ion cyclotron resonance (FT-ICR) mass spectrometer for the analysis of these environmental contaminants in

Urinary monitoring method of 3,3'-dichlorobenzidine (DCB) and its metabolites, N-acetyl-DCB and N,N'-diacetyl-DCB.

Jin-Heon Lee et al.

Industrial health, 41(3), 242-248 (2003-08-15)

3,3'-dichlorobenzidine (DCB) is suspected to be arcinogenic in experimental animal and human. Several studies have investigated excretion of metabolites in urine, hemoglobin adduction and cancer incidence among workers exposed occupationally to DCB. In these researches, metabolites of DCB had a

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