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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

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

Specifications

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

Indicator

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