Identification |
Name: | 3,3'-[1,1'-Biphenyl-4,4'-diylbis(azo)]bis(6-amino-4-hydroxynaphthalene-2-sulfonic acid sodium) salt |
Synonyms: | 3,3'-[1,1'-Biphenyl-4,4'-diylbis(azo)]bis(6-amino-4-hydroxynaphthalene-2-sulfonic acid sodium) salt;C.I.22580;C.I.Direct Black 29;2-Naphthalenesulfonic acid, 3,3'-((1,1'-biphenyl)-4,4'-diylbis(azo))bis(6-amino-4-hydroxy-, disodium salt |
CAS: | 3626-23-1 |
Molecular Formula: | C32H22N6Na2O8S2 |
Molecular Weight: | 0 |
InChI: | InChI=1/C32H24N6O8S2.2Na/c33-21-7-1-19-13-27(47(41,42)43)29(31(39)25(19)15-21)37-35-23-9-3-17(4-10-23)18-5-11-24(12-6-18)36-38-30-28(48(44,45)46)14-20-2-8-22(34)16-26(20)32(30)40;;/h1-16,39-40H,33-34H2,(H,41,42,43)(H,44,45,46);;/q;2*+1/p-2 |
Molecular Structure: |
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Properties |
Safety Data |
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