Synonyms:
acid yellow 117 ; acidyellow 117 ; sulfonine yellow pg ; yellow gn ; triacid light yellow g. ; c.i.24820 ; acid brilliantyellow g ; weak acid yellow gn ; polar yellow g ; weak acid flavine g ; polar yellow gn ; tracid light yellowg ; milling yellow hg ; weak acid yellow gn 02 ; acid yellow gn ; sulfonine yellow pj ; benzenesulfonic acid,4,4'-[(phenylmethylene)bis[4,1-phenylene-2,1-diazenediyl(4,5-dihydro-3-methyl-5-oxo-1h-pyrazole-4,1-diyl)]]bis-,sodium salt (1:2) ; acid milling yellow g ; tracid yellow g ; dycosweak acid brilliant yellow g ; c.i. acid yellow117 ; azo milling yellow g ; acid brilliant yellow g ; c.i. acid yellow 117, disodium salt (8ci) ; acid light yellow p ; c.i. acid yellow 117 ; c.i. 24820 ; benzenesulfonicacid,4,4'-[(phenylmethylene)bis[4,1-phenyleneazo(4,5-dihydro-3-methyl-5-oxo-1h-pyrazole-4,1-diyl)]]bis-,disodium salt (9ci)