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双(苯磺酸偶氮)变色酸

sulfonazo 3

偶氮磺III , 4,5-二羟基-3,6-双[(2-磺基苯基)偶氮]-2,7-萘二磺酸, 3,6-bis(o-sulfophenylazo)-4,5-dihydroxynaphthalene-2,7-disulfonic acid, EINECS 217-089-9, 3,6-Bis(o-sulphophenylazo)-4,5-dihydroxynaphthalene-2,7-disulphonic acid, 2,7-Bis-(o-sulfophenylazo)-chromotropsaeure, 4,5-dihydroxy-3,6-bis[2-(2-sulfophenyl)diazen-1-yl]naphthalene-2,7-disulfonic acid

CAS号: 1738-02-9

SMILES: C1=CC=C(C(=C1)N=NC2=C(C3=C(C(=C(C=C3C=C2S(=O)(=O)O)S(=O)(=O)O)N=NC4=CC=CC=C4S(=O)(=O)O)O)O)S(=O)(=O)O

EC号: 217-089-9

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