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23222-15-3 6-hydroxy-5-(3-sulfophenyl)azo-naphthalene-2-sulfonic acid

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Product Name 6-hydroxy-5-(3-sulfophenyl)azo-naphthalene-2-sulfonic acid
CAS No. 23222-15-3
InChI InChI=1/C16H12N2O7S2/c19-15-7-4-10-8-13(27(23,24)25)5-6-14(10)16(15)18-17-11-2-1-3-12(9-11)26(20,21)22/h1-9,19H,(H,20,21,22)(H,23,24,25)
Molecular Formula C16H12N2O7S2
Molecular Weight 408.41
Density 1.65g/cm3
Refractive index 1.715