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Details for C.I.Direct black 38

C.I.Direct black 38

Category :

Dyestuffs and Pigments/Direct Dyes

 C.I.Direct black 38
CAS NO : 1937-37-7
EC NO : 217-710-3
MF : C34H27N9O7S2
MW : 737.7643
Synonyms : C.I. 30235;C.I. Direct Black 38;C.I. Direct Black 38, disodium salt;C.I. Direct Black 38, disodium salt (8CI);Azo black;disodium (3Z)-5-amino-6-[(E)-{4'-[(E)-(2,4-diaminophenyl)diazenyl]biphenyl-4-yl}diazenyl]-4-oxo-3-(phenylhydrazono)-3,4-dihydronaphthalene-2,7-disulfonate;disodium (3E)-5-amino-6-[(E)-{4'-[(E)-(2,4-diaminophenyl)diazenyl]biphenyl-4-yl}diazenyl]-4-oxo-3-(phenylhydrazono)-3,4-dihydronaphthalene-2,7-disulfonate;(3E)-5-amino-6-[(E)-{4'-[(E)-(2,4-diaminophenyl)diazenyl]biphenyl-4-yl}diazenyl]-4-oxo-3-(phenylhydrazono)-3,4-dihydronaphthalene-2,7-disulfonic acid;
Molecular Structure : C.I.Direct black 38 1937-37-7
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