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90916-40-8 4,6-diamino-5-hydroxynaphthalene-1,3-disulfonic acid

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Product Name 4,6-diamino-5-hydroxynaphthalene-1,3-disulfonic acid
CAS No. 90916-40-8
Synonyms 1,3-naphthalenedisulfonic acid, 4,6-diamino-5-hydroxy-
InChI InChI=1/C10H10N2O7S2/c11-5-2-1-4-6(20(14,15)16)3-7(21(17,18)19)9(12)8(4)10(5)13/h1-3,13H,11-12H2,(H,14,15,16)(H,17,18,19)
Molecular Formula C10H10N2O7S2
Molecular Weight 334.3256
Density 1.942g/cm3
Refractive index 1.803