CAS NO. 6473-14-9 | 7-[(2,4-Diaminophenyl)azo]-7'-[[4-[[4-[(2,4-diaminophenyl)azo]phenyl]amino]-3-sodiosulfophenyl]azo]-1,8'-dihydroxy[2,2'-azobisnaphthalene]-3,6'-disulfonic acid disodium salt |

7-[(2,4-Diaminophenyl)azo]-7'-[[4-[[4-[(2,4-diaminophenyl)azo]phenyl]amino]-3-sodiosulfophenyl]azo]-1,8'-dihydroxy[2,2'-azobisnaphthalene]-3,6'-disulfonic acid disodium salt

C.I.35545	Diamine Deep Black RB
Diamine Deep Black CR	7-[(2,4-Diaminophenyl)azo]-7'-[[4-[[4-[(2,4-diaminophenyl)azo]phenyl]amino]-3-sodiosulfophenyl]azo]-1,8'-dihydroxy[2,2'-azobisnaphthalene]-3,6'-disulfonic acid disodium salt