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CAS No.: | 94713-29-8 |
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Name: | pentasodium 4-hydroxy-7-[[4-[2-(4-nitro-2-sulphonatophenyl)vinyl]-3-sulphonatophenyl]azo]-3-[[2-sulphonato-4-[(4-sulphonatophenyl)azo]phenyl]azo]naphthalene-2-sulphonate |
Molecular Structure: | |
Formula: | C36H25 N7 O18 S5 . 5 Na |
Molecular Weight: | 1113.85395 |
Synonyms: | 2-Naphthalenesulfonicacid,4-hydroxy-7-[[4-[2-(4-nitro-2-sulfophenyl)ethenyl]-3-sulfophenyl]azo]-3-[[2-sulfo-4-[(4-sulfophenyl)azo]phenyl]azo]-,pentasodium salt (9CI); Acid Red 431; C.I. 335355; C.I. Acid Red 431 |
Density: | g/cm3 |
Boiling Point: | °Cat760mmHg |
Flash Point: | °C |