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

Order 85153-22-6 sodium,diethylamino,hydroxy,oxospiro,isobenzofuran,xanthen,hydroxynaphthalene,sulphonate,benzofuran,furan