4,4-Diamino-2,2-disulfostilbene-N,N,NN-tetraacetic acid disodium salt
CAS No. 101812-47-9
4,4''-Diamino-2,2''-disulfostilbene-N,N,N''N''-tetraacetic acid disodium salt
CoPr 99954-29-7
villosolside 99933-30-9