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


Quantity 100g
Packaging Glass bottle

Manufacturer: fisher scientific acros  149271000

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Catalog No. AC149271000

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Description & Specifications

Chemical Identifiers

Physical Form Granular Powder
Assay ≥94%
Formula Weight 239.25
Color Pink or faintly purple
Quantity 100g
Beilstein 14, 846
Merck Index 15, 450
EINECS Number 204-147-3
TSCA TSCA
RTECS Number QK1292000
CAS Max % 100.0
CAS Min % 94.0
Sulfated Ash 0.5% max.
Molecular Formula C10H9NO4S
MDL Number MFCD00004019
CAS 116-63-2
Synonym 1-Amino-2-naphthol-4-sulfonic acid
Health Hazard 1 LIGHT SENSITIVE
Infrared Spectrum Authentic
Chemical Name or Material 4-Amino-3-hydroxy-1-naphthalenesulfonic acid
Name Note 95%
Water 5% max. (K.F.)
Assay Percent Range 95%
Linear Formula H2NC10H5(OH)SO3H
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.
Packaging Glass bottle
Health Hazard 2 GHS H Statement:
Causes skin irritation.
May cause respiratory irritation.
Causes serious eye irritation.

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