4-Amino-3-hydroxy-1-naphthalenesulfonic Acid 95%, ACROS Organics™


Overview
Brand: Acros Organics

Manufacturer Part Number: 149270250

UNSPSC: 12350000

Code: 29

Additional Details:
Additional Details: CAS Number: 116-63-2 Weight: 0.07500kg


Packaging Glass bottle
Quantity 25g

Product Code. 10797393

Quantity Price
1 £ 22.7 / 25g
EU Stock 10
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Description and Specification

Chemical Identifiers

Chemical Name or Material 4-Amino-3-hydroxy-1-naphthalenesulfonic acid
Name Note 95%
CAS 116-63-2
CAS Min % 94.0
CAS Max % 100.0
Assay ≥94%
Assay Percent Range 95%
Molecular Formula C10H9NO4S
Linear Formula H2NC10H5(OH)SO3H
Formula Weight 239.25
MDL Number MFCD00004019
Synonym 1-Amino-2-naphthol-4-sulfonic acid

Specification

Assay ≥94%
Formula Weight 239.25
Color Pink or faintly purple
Physical Form Granular Powder
Quantity 25g
CAS Min % 94.0
EINECS Number 204-147-3
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.
Linear Formula H2NC10H5(OH)SO3H
Infrared Spectrum Authentic
CAS 116-63-2
MDL Number MFCD00004019
Sulfated Ash 0.5% max.
Assay Percent Range 95%
RTECS Number QK1292000
Health Hazard 2 GHS H Statement:
Causes skin irritation.
May cause respiratory irritation.
Causes serious eye irritation.
Packaging Glass bottle
Water 5% max. (K.F.)
Molecular Formula C10H9NO4S
CAS Max % 100.0
Health Hazard 1 LIGHT SENSITIVE
Name Note 95%
Chemical Name or Material 4-Amino-3-hydroxy-1-naphthalenesulfonic acid
TSCA TSCA
Merck Index 15, 450
Synonym 1-Amino-2-naphthol-4-sulfonic acid
Beilstein 14, 846
Documentation

Technical documents

Safety and Handling

LIGHT SENSITIVE

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