Base Information
- Chemical Name:C.I.Direct Black 51
- CAS No.:72207-95-5
- Molecular Formula:C27H19N5O8S.2Na
- Molecular Weight:619.52
- Hs Code.:
Synonyms:Benzoic acid,3-(2-(4-(2-(7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)diazenyl)-1-naphthalenyl)diazenyl)-2,6-dihydroxy-,sodium salt (1:2);Benzoic acid,3-((4-((7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo)-1-naphthalenyl)azo)-2,6-dihydroxy-,disodium salt;


