Substance
ID:718173
Names and Identifiers
Synonyms
靛蓝胭脂红Indigo carmineIndigo-5,5'-disulfonic acid disodium saltC.I. 73051
IUPAC name
disodium 3-oxo-2-(3-oxo-5-sulfonato-2,3-dihydro-1H-indol-2-ylidene)-2,3-dihydro-1H-indole-5-sulfonate
IUPAC Traditional name
disodium 3-oxo-2-(3-oxo-5-sulfonato-1H-indol-2-ylidene)-1H-indole-5-sulfonate
Registration numbers
EC Number
Beilstein Number
CAS Number
MDL Number
Merck Index
Properties
Safety Information
RTECS
DU3000000
GHS Hazard statements
H302
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
TSCA Listed
是
GHS Precautionary statements
P264-P270-P301+P312-P330-P501A
Physical Property
Melting Point
>300°C
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
No Data Available
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