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Eriochrome™ Black T, pure, indicator grade, ACROS Organics™


Quantity 100g
Packaging Glass bottle

Manufacturer: thermo fisher scientific  228361000

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Catalog No. AC228361000

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Description & Specifications

Chemical Identifiers

Color Brownish-black to black
Physical Form Powder
Formula Weight 461.38
Quantity 100g
Merck Index 15, 3725
Beilstein 16, III, 320
TSCA TSCA
RTECS Number QK2197000
EINECS Number 217-250-3
Purity Grade Pure
Packaging Glass bottle
Suitability Passes (for complexometric determination of metals)
UV Spectrometry Complies
Infrared Spectrum Authentic
Synonym 3-Hydroxy-4-(1-hydroxy-2-naphthylazo)-7-nitro-1-naphthalene sulfonic acid, sodium salt
Health Hazard 3 GHS P Statement:
Wear eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
Health Hazard 2 GHS H Statement:
Causes serious eye irritation.
Molecular Formula C20H12N3NaO7S
Chemical Name or Material Eriochrome™ Black T
MDL Number MFCD00003935
CAS 1787-61-7

Specifications

Chemical Name or Material Eriochrome™ Black T
CAS 1787-61-7
Purity Grade Pure
Molecular Formula C20H12N3NaO7S
Formula Weight 461.38
MDL Number MFCD00003935
Synonym 3-Hydroxy-4-(1-hydroxy-2-naphthylazo)-7-nitro-1-naphthalene sulfonic acid, sodium salt
Accessories

GHS P Statement:
Wear eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

GHS H Statement:
Causes serious eye irritation.

SDS & Safety Documents