72939-54-9

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disodium dihydrogen 4,4-bis[[5-[[5-(aminosulphonyl)-2-hydroxyphenyl]azo]-1-hydroxy-6-(phenylamino)-3-sulphonato-2-naphthyl]azo][1,1-biphenyl]-3,3-dicarboxylate

(C.I.直接蓝248)

Product Code: 282889
Molecular Formula: C58H40N12Na2O18S4
Molecular Weight: 1367.2
72939-54-9
disodium,dihydrogen,aminosulphonyl,hydroxyphenyl,hydroxy,phenylamino,sulphonato,naphthyl,biphenyl,dicarboxylate,CASNo 72939-54-9