product Name：Benzidine-2,2'-disulfonic acid
  • [1,1'-Biphenyl]-2,2'-disulfonic acid, 4,4'-diamino-; 4,4'-Diaminobiphenyl-2,2'-disulfonic acid; 4,4'-diaminobiphenyl-2,2'-disulfonate; BDSA; 2,2'-Benzidinedisulfonic Acid
  • 117-61-3
  • 204-200-0
  • C12H10N2O6S2
  • 342.3487
  • InChI=1/C12H12N2O6S2/c13-7-1-3-9(11(5-7)21(15,16)17)10-4-2-8(14)6-12(10)22(18,19)20/h1-6H,13-14H2,(H,15,16,17)(H,18,19,20)/p-2
  • Benzidine-2,2'-disulfonic acid 117-61-3
  • 175℃
  • <0.1 g/100 mL at 20℃