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13194-98-4 sodium 7-(2,4-dihydroxyphenyl)azo-3-[3-(2,4-dihydroxyphenyl)azophenyl]azo-4-hydroxy-napht

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Product Name sodium 7-(2,4-dihydroxyphenyl)azo-3-[3-(2,4-dihydroxyphenyl)azophenyl]azo-4-hydroxy-naphthalene-2-sulfonate
CAS No. 13194-98-4
InChI InChI=1/C28H20N6O8S.Na/c35-19-5-8-22(24(37)13-19)32-29-16-2-1-3-17(12-16)31-34-27-26(43(40,41)42)11-15-10-18(4-7-21(15)28(27)39)30-33-23-9-6-20(36)14-25(23)38;/h1-14,35-39H,(H,40,41,42);/q;+1/p-1
Molecular Formula C28H19N6NaO8S
Molecular Weight 622.54063