indigo
Date：2021-12-17 Categories：Related Application Product
| post date: |
dec 16,2021 |
| expiry date: |
jun 14,2022 |
| detailed description: |
cas no. :482-89-3
|
| cas registry number: |
482-89-3
|
| synonyms: |
;c.i. 73000;c.i. vat blue 1;2-(1,3-dihydro-3-oxo-2h-indol-2-ylidene)-1,2-dihydro-3h-indol-3-one;2,2′-bis(2,3-dihydro-3-oxoindolylidene);indigo blue;vat blue 1;2,2′-biindole-3,3′(1h,1’h)-dione; |
| molecular formula: |
c16h10n2o2 |
| molecular weight: |
262.2628 |
| molecular structure: |
|
| hazard symbols: |
![]() xi:irritant; |
| risk codes: |
r36/37/38:; |
| safety description: |
s26:;
s36:; |
