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72765-47-0 chromium(3+) sodium 3-[(e)-(5-nitro-2-oxido-3-sulfonatophenyl)diazenyl]-4-oxido-6-[(3-sul

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Product Name chromium(3+) sodium 3-[(E)-(5-nitro-2-oxido-3-sulfonatophenyl)diazenyl]-4-oxido-6-[(3-sulfonatophenyl)amino]naphthalene-2-sulfonate (1:7:2)
CAS No. 72765-47-0
InChI InChI=1/2C22H16N4O13S3.Cr.7Na/c2*27-21-16-8-13(23-12-2-1-3-15(7-12)40(31,32)33)5-4-11(16)6-18(41(34,35)36)20(21)25-24-17-9-14(26(29)30)10-19(22(17)28)42(37,38)39;;;;;;;;/h2*1-10,23,27-28H,(H,31,32,33)(H,34,35,36)(H,37,38,39);;;;;;;;/q;;+3;7*+1/p-10/b2*25-24+;;;;;;;;
Molecular Formula C44H22CrN8Na7O26S6
Molecular Weight 1483.998