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4,4'-Diaminostilbene-2,2'-disulfonic Acid 95%, ACROS Organics™


Quantity 500g
Packaging Glass bottle

Manufacturer: thermo fisher scientific  406415000

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Catalog No. AC406415000

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Description & Specifications

Chemical Identifiers

Infrared Spectrum Authentic
Packaging Glass bottle
Color Cream to yellow-brown
Quantity 500g
Chemical Name or Material 4, 4'-Diaminostilbene-2, 2'-disulfonic acid
Name Note 95%
CAS 81-11-8
CAS Min % 94.0
CAS Max % 100.0
Physical Form Cream to yellow-brown crystalline powder
Assay 94% min.
Assay Percent Range 95%
Molecular Formula C14H14N2O6S2
Formula Weight 370.4g/mol
MDL Number MFCD00024946
Beilstein 14, III, 2266
Merck Index 15, 590
Synonym Amsonic acid
Health Hazard 2 GHS H Statement:
May cause respiratory irritation.
Harmful if swallowed.
Harmful in contact with skin.
Causes skin irritation.
Harmful if inhaled.
Causes serious eye irritation.
Health Hazard 3 GHS P Statement:
Wear protective gloves/protective clothing/eye protection/face protection.
IF ON SKIN: Wash with plenty of soap and water.
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
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.
RTECS Number WJ6603000
EINECS Number 201-325-2
TSCA TSCA

Specifications

Chemical Name or Material 4, 4'-Diaminostilbene-2, 2'-disulfonic acid
Name Note 95%
CAS 81-11-8
CAS Min % 94.0
CAS Max % 100.0
Assay 94% min.
Assay Percent Range 95%
Molecular Formula C14H14N2O6S2
Formula Weight 370.4g/mol
MDL Number MFCD00024946
Synonym Amsonic acid
Accessories

GHS P Statement:
Wear protective gloves/protective clothing/eye protection/face protection.
IF ON SKIN: Wash with plenty of soap and water.
Avoid breathing dust/fume/gas/mist/vapors/spray.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
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:
May cause respiratory irritation.
Harmful if swallowed.
Harmful in contact with skin.
Causes skin irritation.
Harmful if inhaled.
Causes serious eye irritation.

SDS & Safety Documents