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Alfa Aesar™ Indigo carmine

$41.88 - $116.36

Chemical Identifiers

CAS 860-22-0
Molecular Formula C16H8N2Na2O8S2
Formula Weight 466.36
MDL Number MFCD00005723
Beilstein 4103904
Merck Index 14,4944
Synonym Indigo-5,5'-disulfonic acid disodium salt; C.I. 73051
Chemical Name or Material Indigo carmine
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAA1605214 SDS Alfa Aesar™
A1605214
25g Each for $41.88
AAA1605222 SDS Alfa Aesar™
A1605222
100g Each for $116.36
Specifications

Description

Applications
Useful in the staining of Negri bodiesIndigo carmine is used as a food colorant, pH indicator and dissolved ozone indicator. It is used to detect amino fluid leaks, highlight portions of the urinary tract, tissue stains and tool for the determination of hypochlorite. As a dye in renal function, it is used in testing and detection of nitrates and chlorates, and in the testing of milk.

Solubility
Soluble in ethylene glycol monomethyl ether and ethanol. Slightly soluble in water and alcohol. Insoluble in benzene, chloroform and organic solvents.

Notes
Light sensitive. Incompatible with strong oxidizing agents.
Description & Specifications

Chemical Identifiers

860-22-0
466.36
4103904
Indigo-5,5'-disulfonic acid disodium salt; C.I. 73051
C16H8N2Na2O8S2
MFCD00005723
14,4944
Indigo carmine

Specifications

860-22-0
466.36
4103904
Indigo-5,5'-disulfonic acid disodium salt; C.I. 73051
25g
Indigo carmine
C16H8N2Na2O8S2
MFCD00005723
14,4944
>300°C
Odorless

Safety and Handling

GHS H Statement
H302
Harmful if swallowed.

GHS P Statement
P264-P270-P301+P312-P330-P501a
Wash thoroughly after handling.
Do not eat, drink or smoke when using this product.
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. Rinse mouth.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Warning

RTECSNumber : DU3000000

TSCA : TSCA