72939-54-9
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
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Basic Information
- Item No.
- 282889
- CAS No.
- 72939-54-9
- Formula
- C58H40N12Na2O18S4