Products Categories
CAS No.: | 6472-95-3 |
---|---|
Name: | 2-Naphthalenesulfonicacid,7-amino-3-[2-[4'-[2-(2-amino-8-hydroxy-6-sulfo-1-naphthalenyl)diazenyl][1,1'-biphenyl]-4-yl]diazenyl]-4-hydroxy-,sodium salt (1:2) |
Molecular Structure: | |
Formula: | C32H24 N6 O8 S2 . 2 Na |
Molecular Weight: | 728.66202 |
Synonyms: | 2-Naphthalenesulfonicacid,7-amino-3-[[4'-[(2-amino-8-hydroxy-6-sulfo-1-naphthalenyl)azo][1,1'-biphenyl]-4-yl]azo]-4-hydroxy-,disodium salt (9CI); C.I. Direct Violet 4, disodium salt (8CI); C.I. 22555;C.I. Direct Violet 4; Cresotine Violet R; Direct Fast Violet R; Direct Violet R |