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


Quantity 25g
Packaging Glass bottle

Manufacturer: fisher scientific acros  AC149270250

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Catalog No. AC149270250

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Description & Specifications

Chemical Identifiers

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

Specifications

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
Accessories

LIGHT SENSITIVE

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.

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

SDS & Safety Documents