CAS NO. 6470-59-3 | 2-Hydroxy-3-[[4-[(2-hydroxy-1-naphthalenyl)azo]-6-sodiosulfo-1-naphthalenyl]azo]-5-sodiosulfobenzoic acid sodium salt |

2-Hydroxy-3-[[4-[(2-hydroxy-1-naphthalenyl)azo]-6-sodiosulfo-1-naphthalenyl]azo]-5-sodiosulfobenzoic acid sodium salt

C.I.26960	Acid Chrome Black M
2-Hydroxy-3-[[4-[(2-hydroxy-1-naphthalenyl)azo]-6-sodiosulfo-1-naphthalenyl]azo]-5-sodiosulfobenzoic acid sodium salt