5859-00-7 disodium 3-hydroxy-4-(phenylazo)naphthalene-2,7-disulphonate

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Basic

CAS No. 5859-00-7
Product Name disodium 3-hydroxy-4-(phenylazo)naphthalene-2,7-disulphonate
Synonyms C.I. 16100; C.I. Acid Orange 14; C.I. Acid Orange 14, disodium salt (8CI); disodium (4E)-3-oxo-4-(phenylhydrazono)-3,4-dihydronaphthalene-2,7-disulfonate; (4Z)-3-oxo-4-(phenylhydrazono)-3,4-dihydronaphthalene-2,7-disulfonic acid
Molecular Formula C16H12N2O7S2
Molecular Weight 408.4057

Physical property

Density 1.65g/cm3
Refractive index 1.715