disodium silicate

disodium (Z,E)-(.+-)-4-(3,7-dimethyloctylidene)-3-methylpent-2-en-1,5-dioate

disodium 2'-[4-[[1-hydroxy-7-(phenylamino)-3-sulphonato-2-naphthyl]azo]phenyl]-6-methyl[2,6'-bibenzothiazole]-7-sulphonate

disodium,8-amino-5-[[4-(2-sulfonatooxyethylsulfonyl)phenyl]diazenyl]naphthalene-2-sulfonate

disodium 2,2'-iminobis(ethanesulphonate)

disodium p-[4,5-dihydro-4-[[4-methoxy-3-[[2-(sulphonatooxy)ethyl]sulphonyl]phenyl]azo]-3-methyl-5-oxo-1H-pyrazol-1-yl]benzenesulphonate

disodium salt of 3-hydroxypyridine-2(1H)-thione