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6222-39-5 disodium 6-amino-4-hydroxy-3-(2-methyl-4-nitro-phenyl)azo-naphthalene-2,7-disulfonate

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Product Name disodium 6-amino-4-hydroxy-3-(2-methyl-4-nitro-phenyl)azo-naphthalene-2,7-disulfonate
CAS No. 6222-39-5
InChI InChI=1/C17H14N4O9S2.2Na/c1-8-4-10(21(23)24)2-3-13(8)19-20-16-15(32(28,29)30)6-9-5-14(31(25,26)27)12(18)7-11(9)17(16)22;;/h2-7,22H,18H2,1H3,(H,25,26,27)(H,28,29,30);;/q;2*+1/p-2
Molecular Formula C17H12N4Na2O9S2
Molecular Weight 526.40812