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13725-33-2 indigodisulfonate dipotassium salt

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Product Name INDIGODISULFONATE DIPOTASSIUM SALT
CAS No. 13725-33-2
Synonyms INDIGODISULFONIC ACID DIPOTASSIUM SALT; INDIGODISULFONIC ACID, K SALT
InChI InChI=1/C16H10N2O8S2.2K/c19-15-9-5-7(27(21,22)23)1-3-11(9)17-13(15)14-16(20)10-6-8(28(24,25)26)2-4-12(10)18-14;;/h1-6,17-18H,(H,21,22,23)(H,24,25,26);;/q;2*+1/p-2/b14-13+;;
Molecular Formula C16H8K2N2O8S2
Molecular Weight 498.5699