坚牢黄HGR/永固黄HGR
坚牢黄HGR/永固黄
4,4'-carbonimidoylbis(N,N-dimethyl-, monohydrochloride； C.I. Basic yellow 2；4,4'-(imidocarbonyl)bis(n,n-dimethyl -anilin hydrochloride； 内墙涂料坚固大红 无纺布着色颜料永固黄2G PVC色母颜料 红光黄颜料注塑颜料 绿光黄颜料永固黄GG 木塑着色剂1,1-bis(p-dimethylaminophenyl)methylenimine hydrochloride