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Indigo Carmine, High Purity Biological Stain, ACROS Organics™


Quantity 25g
Packaging Glass bottle

Manufacturer: fisher scientific acros  157440250

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Catalog No. AC157440250

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Description & Specifications

Chemical Identifiers

Formula Weight 466.34
Physical Form Fine Crystalline Powder
Quantity 25g
Color Very dark blue
RTECS Number DU3000000
EINECS Number 212-728-8
TSCA TSCA
Purity Grade For analysis
Merck Index 15, 4982
Beilstein 25, 304
Packaging Glass bottle
Cadmium (Cd) 1ppm max.
Synonym 5, 5'-Indigodisulfonic acid, disodium salt
Lead (Pb) 10ppm max.
Arsenic (As) 3ppm max.
Health Hazard 3 GHS P Statement:
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.

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.
Molecular Formula C16H8N2Na2O8S2
CAS 860-22-0
MDL Number MFCD00005723
NaCl AND Na2SO4 NaCl, Na2SO4 and volatile matter: < 15%
Dye Content 85% min.
Insoluble in Water 0.2% max.
Mercury (Hg) 1ppm max.
Heavy Metals 40ppm max.
Other Impurities ether extractable matter: < 0.2%, synthetic intermediates other than free aromatic amines (total): < 0.5%, subsidiary colors: < 1.0%, dinatrium-3,3«-dioxo-2,2«-bisindolylidene-5,7«-disulphonate: 18.0%
Infrared Spectrum Authentic
Free Amine 0.01% max. (aromatic)
Chemical Name or Material Indigo Carmine
Health Hazard 1 LIGHT SENSITIVE
Health Hazard 2 GHS H Statement:
Harmful if swallowed.

Specifications

Chemical Name or Material Indigo Carmine
CAS 860-22-0
Purity Grade For analysis
Molecular Formula C16H8N2Na2O8S2
Formula Weight 466.34
MDL Number MFCD00005723
Synonym 5, 5'-Indigodisulfonic acid, disodium salt
Accessories

LIGHT SENSITIVE

GHS P Statement:
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.

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:
Harmful if swallowed.

SDS & Safety Documents