| Identification | |
| Name: | 1,4-Benzenediamine,N-[4-[[4-[[4-[(4-aminophenyl)imino]-2,5-cyclohexadien-1-ylidene]amino]phenyl]imino]-2,5-cyclohexadien-1-ylidene]-N'-[4-[[4-[(4-imino-2,5-cyclohexadien-1-ylidene)amino]phenyl]imino]-2,5-cyclohexadien-1-ylidene]-(9CI) |
| Synonyms: | STEEL GRAY;SILVER GRAY;NIGROSIN STAIN;NIGROSIN, WATER SOL;NIGROSIN WATER SOLUBLE;NIGROSIN W, WL;NIGROSIN;NIGROSINE B |
| CAS: | 80316-29-6 |
| Molecular Formula: | C48H35 N9 |
| Molecular Weight: | 0 |
| Molecular Structure: |  |
| Properties | |
| Specification: |
Acid Black 2 ,its cas register number is 80316-29-6. It also can be called Steel Gray; Silver Gray ; Nigrosin Stain and so on. |
| Safety Data | |
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