Estimated delivery in United States, on Thursday 2 May 2024
Product Information
Name:
Indigotrisulfonic Acid Potassium Salt
Synonyms:
- 1H-indole-5,7-disulfonic acid, 2-(1,3-dihydro-3-oxo-5-sulfo-2H-indol-2-ylidene)-2,3-dihydro-3-oxo-, potassium salt, (2E)- (1:3)
- 1H-Indole-5,7-disulfonic acid, 2-(1,3-dihydro-3-oxo-5-sulfo-2H-indol-2-ylidene)-2,3-dihydro-3-oxo-, tripotassium salt
- Tripotassium (2E)-3-oxo-2-(3-oxo-5-sulfonato-1,3-dihydro-2H-indol-2-ylidene)indoline-5,7-disulfonate
- tripotassium (2Z)-3,3'-dioxo-1,1',3,3'-tetrahydro-2,2'-biindole-5,5',7-trisulfonate
CAS:
Brand:
TCI
Long term storage:
Notes:
Chemical properties
Molecular weight:
616.71
Formula:
C16H7K3N2O11S3
Purity:
>55.0%(HPLC)
Color/Form:
Gray to Dark purple to Black powder to crystal
MDL:
Melting point:
Boiling point:
Flash point:
Density:
Concentration:
EINECS:
Merck:
HS code:
Technical inquiry about: 3B-I0220 Indigotrisulfonic Acid Potassium Salt
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