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CAS No.: | 5850-41-9 |
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Name: | disodium 4-amino-5-hydroxy-3-[(2-methyl-5-nitrophenyl)azo]-6-(phenylazo)naphthalene-2,7-disulphonate |
Molecular Structure: | |
Formula: | C23H18 N6 O9 S2 . 2 Na |
Molecular Weight: | 630.51748 |
Synonyms: | 2,7-Naphthalenedisulfonicacid, 4-amino-5-hydroxy-3-[(2-methyl-5-nitrophenyl)azo]-6-(phenylazo)-,disodium salt (9CI); C.I. Acid Black 28 (8CI); Acid Black 28; C.I. 20500;Dressing Black SS; Naphthalene Black 12BR |
Density: | g/cm3 |
Boiling Point: | °Cat760mmHg |
Flash Point: | °C |
PSA: | 269.18000 |
LogP: | 6.69440 |