Chromotropic Acid Sodium Salt (Tech.), 60%, ACROS Organics™


Overview
Brand: Acros Organics

Manufacturer Part Number: 405262500

UNSPSC: 12000000

Code: 29

Additional Details:
Additional Details: CAS Number: 3888-44-6 Weight: 0.30000kg Transport: UN number : 2585 Chem class : 2a Pack group : III


Packaging Glass bottle
Quantity 250g

Product Code. 10402761

Quantity Price
1 £ 63.5 / 250g
EU Stock 17
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Description and Specification

Chemical Identifiers

Chemical Name or Material Chromotropic acid sodium salt
Name Note tech., 60%
CAS 3888-44-6
Purity Grade Technical Grade
Assay ≥55%
Assay Percent Range 60%
Molecular Formula C10H7NaO8S2
Formula Weight 342.27
MDL Number MFCD00067682
Synonym 4, 5-Dihydroxy-2, 7-naphthalenedisulfonic acid sodium salt

Specification

Assay ≥55%
Physical Form Powder
Formula Weight 342.27
Purity Grade Technical Grade
Quantity 250g
Color Light gray to brown
Health Hazard 3 GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN: Wash with plenty of soap and water.
Wear protective gloves/protective clothing/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.
EINECS Number 223-430-2
CAS 3888-44-6
Infrared Spectrum Authentic
Assay Percent Range 60%
MDL Number MFCD00067682
Health Hazard 2 GHS H Statement:
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Packaging Glass bottle
Name Note tech., 60%
Molecular Formula C10H7NaO8S2
Health Hazard 1 GHS Signal Word: Warning
TSCA TSCA
Chemical Name or Material Chromotropic acid sodium salt
Synonym 4, 5-Dihydroxy-2, 7-naphthalenedisulfonic acid sodium salt
Documentation

Technical documents

Safety and Handling

GHS Signal Word: Warning

GHS H Statement:
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF ON SKIN: Wash with plenty of soap and water.
Wear protective gloves/protective clothing/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.