Basic information
sodium 4-[[6'-(diethylamino)-3'-hydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-2'-yl]azo]-3-hydroxynaphthalene-1-sulphonate Structure

sodium 4-[[6'-(diethylamino)-3'-hydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-2'-yl]azo]-3-hydroxynaphthalene-1-sulphonate

Preparation Products And Raw materials