标签：direct

Direct Yellow 4;BRILLIANT YELLOW;BRILLIANT YELLOW C.I. NO. 24890;Brightyellow;Brillantyellow;Brilliantgelb;C.I.DIRECTYELLOW4;DIRECT YELLOW;Direct Yellow RCH;N-(3-BroMopropyl)phthaliMide;Sodium 4,4′-bis(p-hydroxyphenylazo)-2,2′-vinylenedibenzenesulphonate;Brillant yellow;Benzenesulfonic acid, 2,2′-(1,2-ethenediyl)bis[5-(4-hydroxyphenyl) azo]-, disodium salt;2,2′-(1,2-ethenediyl)bis[5-[(4-hydroxyphenyl)azo]-benzenesulfonic aci disod;brilliant yellow;Benzenesulfonic acid,2,2′-(1,2-ethenediyl)bis[5-(4-hydroxyphenyl)azo]-,disodium salt;2,2′-(1,2-ethenediyl)bis[5-[2-(4-hydroxyphenyl)diazenyl]-Benzenesulfonic acid,, sodium salt;Fenamin Yellow 3G;Kayaku Direct Yellow G;Nippon Brilliant Yellow G;Paper Yellow 3GX;Paper Yellow 3GXA