英文别名:
trisodium 7-hydroxy-8-[(4-sulphonatophenyl)azo]naphthalene-1,3-disulphonate;7-Hydroxy-8-((4-sulfophenyl)azo)-1,3-naphthalenedisulfonic acid, triso dium salt;7-Hydroxy-8-(p-sodiooxysulfonylphenylazo)-1,3-naphthalenedisulfonic acid disodium salt;Ccris 7442;Einecs 281-788-5;Sulfanilic Acid Azo G Salt Color Standard