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Indigo carmine

Indigo carmine

Synonyms Acid Blue 74; Indigo-5,5′-disulfonic acid disodium salt; Indigocarmine

CAS Number: 860-22-0 Molecular Formula: C16H10N2O8S2Na2 Molecular Weight: 466.346 g/mol

Beilstein Registry Number: 4103904 EC Number: 212-728-8 MDL Number: MFCD00005723

SKU 02152638-CF
$34.35
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Description

Product Description

Indigo Carmine

Application Notes

Indigo Carmine is useful in the staining of Negri bodies. It can be used as a contrast stain for plasma when red nuclear stains are used.

Usage Statement

Unless specified otherwise, MP Biomedical's products are for research or further manufacturing use only, not for direct human use. For more information, please contact our customer service department.

Key Applications

Stain | Dye

Specifications
SKU 02152638-CF
Alternate Names Acid Blue 74; Indigo-5,5′-disulfonic acid disodium salt; Indigocarmine
Application Notes Indigo Carmine is useful in the staining of Negri bodies. It can be used as a contrast stain for plasma when red nuclear stains are used.
Base Catalog Number 152638
Beilstein Registry Number 4103904
CAS # 860-22-0
Color Index 73015
EC Number 212-728-8
Format Dark Powder
Hazard Statements H302
Molecular Formula C16H10N2O8S2Na2
Molecular Weight 466.346 g/mol
Personal Protective Equipment Dust mask , Eyeshields, Gloves
RTECS Number DU3000000
Safety Symbol GHS07
Solubility 10 to 50 mg/mL at 70.7° F (NTP, 1992)
Usage Statement Unless specified otherwise, MP Biomedical's products are for research or further manufacturing use only, not for direct human use. For more information, please contact our customer service department.
UV Visible Absorbance λ max (water) 608 - 610 nm