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Indigo Carmine, High Purity Biological Stain, ACROS Organics™


Quantity 100g
Packaging Glass bottle

Manufacturer: fisher scientific acros  157441000

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Catalog No. AC157441000

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Description & Specifications

Chemical Identifiers

Physical Form Fine Crystalline Powder
Formula Weight 466.34
Quantity 100g
Color Very dark blue
EINECS Number 212-728-8
Beilstein 25, 304
Merck Index 15, 4982
RTECS Number DU3000000
TSCA TSCA
Purity Grade For analysis
Packaging Glass bottle
Insoluble in Water 0.2% 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%
Cadmium (Cd) 1ppm max.
Synonym 5, 5'-Indigodisulfonic acid, disodium salt
Free Amine 0.01% max. (aromatic)
Health Hazard 2 GHS H Statement:
Harmful if swallowed.
Molecular Formula C16H8N2Na2O8S2
CAS 860-22-0
Chemical Name or Material Indigo Carmine
Arsenic (As) 3ppm max.
NaCl AND Na2SO4 NaCl, Na2SO4 and volatile matter: < 15%
Lead (Pb) 10ppm max.
Dye Content 85% min.
Mercury (Hg) 1ppm max.
Heavy Metals 40ppm max.
Infrared Spectrum Authentic
MDL Number MFCD00005723
Health Hazard 1 LIGHT SENSITIVE
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.

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