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Indigo Carmine (C.I. 73015) for clinical diagnosis

5,5'-Indigosulphonic Acid Disodium Salt, Acid Blue 74, Indigotine

Code
251246
CAS
860-22-0
Molecular Formula
C16H8N2O8S2Na2
Molar mass
466.36 g/mol
molecule for: Indigo Carmine (C.I. 73015) for clinical diagnosis
Solubility:
in water at 25°C
Physical Description:
solid
Product Code:
251246
Product Name:
Indigo Carmine (C.I. 73015) for clinical diagnosis
Quality Name:
for clinical diagnosis
Headline Comment:
for microscopy, nucleus and glycogen staining
Specifications:
Ratio lmax. P +/- 15 nm: 0.98 - 1.07
A 1% , 1 cm, λ max.: >380
λ of max. ABS in H2O: 606 - 612 nm
T.L.C.: passes test

Maximum limit of impurities
Loss on drying at 135°C: 10%
Storage:
Room Temperature.
Master Name:
Indigo Carmine *(C.I. 73015)
Synonyms Long Text:
5,5'-Indigosulphonic Acid Disodium Salt, Acid Blue 74, Indigotine
EINECS:
212-728-8
CS:
32041200
Download TDS file for complete specifications