Indigo Carmine (C.I. 73015)
CAS: 860-22-0
Ref. 7W-GT4851
| 25g | 31.00 € | ||
| 100g | 93.00 € | ||
| 250g | 165.00 € | ||
| 500g | 275.00 € |
Estimated delivery in United States, on Tuesday 14 Jan 2025
Product Information
Name:
Indigo Carmine (C.I. 73015)
Synonyms:
- Acid Blue 74
- Indigo-5,5′-disulfonic acid disodium salt
- Indigocarmine
- Acid Blue 74
- Dinatrium-5,5'-(2-(1,3-dihydro-3-oxo-2H-indazol-2-yliden)-1,2-dihydro-3H-indol-3-on)disulfonat
- Indigotin
- Indigotine
- C.I. Food Blue 1
- 1H-Indole-5-sulfonic acid, 2-(1,3-dihydro-3-oxo-5-sulfo-2H-indol-2-ylidene)-2,3-dihydro-3-oxo-, disodium salt
- C.I. Acid Blue 74
- See more synonyms
- C.I. Acid Blue 74
- disodium 5,5-(2-(1,3-dihydro-3-oxo-2H-indazol-2-ylidene)-1,2-dihydro-3H-indol-3-one)disulphonate
- 1H-Indole-5-sulfonic acid, 2-(1,3-dihydro-3-oxo-5-sulfo-2H-indol-2-ylidene)-2,3-dihydro-3-oxo-, sodium salt (1:2)
- disodium 5,5-indigodisulphonate
- 1H-indole-5-sulfonic acid, 2-(1,3-dihydro-3-oxo-5-sulfo-2H-indol-2-ylidene)-2,3-dihydro-3-oxo-, disodium salt, (2E)-
- Indigotindisulfonate Sodium [USAN]
- 5,5-Indigodisulfonic acid, disodium salt
- C.I. Food Blue 1, disodium salt
- Acid Blue 74
- Indigo-5,5-disulphonic acid disodium salt
- C.I. 75781
- E 132
- disodium (2E)-3,3'-dioxo-1,1',3,3'-tetrahydro-2,2'-biindole-5,5'-disulfonate
- C.I. Natural Blue 2
- [Δ2,2′-Biindoline]-5,5′-disulfonic acid, 3,3′-dioxo-, disodium salt
- 1311 Blue
Notice:
Our products are intended for lab use only. For any other use, please contact us.
Brand:
Glentham
Long term storage:
Notes:
Chemical properties
Molecular weight:
466.36
Formula:
C16H8N2Na2O8S2
Purity:
≥ 85.0% (anhydrous basis)
Color/Form:
Blue to dark purple powder
MDL:
Melting point:
Boiling point:
Flash point:
Density:
Concentration:
EINECS:
Merck:
HS code:
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