tetrahydrogen [μ-[[4,4'-[(3,3'-dihydroxy[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[3-hydroxynaphthalene-2,7-disulphonato]](8-)]]dicuprate(4-), compound with 2,2',2''-nitrilotriethanol (1:4)

CAS No: 81737-17-9

tetrahydrogen,dihydroxy,biphenyl,hydroxynaphthalene,disulphonato,dicuprate,compound,nitrilotriethanol