• C.I.颜料绿4; 孔雀绿色淀; 耐晒碱性纯品绿色淀
  • Methanaminium, N-[4-[[4-(dimethylamino)phenyl]phenylmethylene]-2,5-cyclohexadien-1-ylidene]-N-methyl-, molybdatetungstatephosphate
  • 42000:2; C.I.Pigment Green 4; P.G.4; Malachite Green Lake; Methanaminium,N-[4-[[4-(dimethylamino)phenyl]phenylmethylene]-2,5-cyclohexadien-1-ylidene]-N-methyl-,molybdatephosphate; [4-[(4-dimethylaminophenyl)-phenyl-methylene]-1-cyclohexa-2,5-dienylidene]-dimethyl-ammonium; hydroxy-dioxo-tungsten; hydroxy hydrogen phosphate
  • 61725-50-6
  • 262-933-1
  • C23H28N2O8PW
  • 675.2908
  • InChI=1/C23H25N2.H3O5P.H2O.2O.W/c1-24(2)21-14-10-19(11-15-21)23(18-8-6-5-7-9-18)20-12-16-22(17-13-20)25(3)4;1-5-6(2,3)4;;;;/h5-17H,1-4H3;1H,(H2,2,3,4);1H2;;;/q+1;;;;;+1/p-2/rC23H25N2.H3O5P.HO3W/c1-24(2)21-14-10-19(11-15-21)23(18-8-6-5-7-9-18)20-12-16-22(17-13-20)25(3)4;1-5-6(2,3)4;1-4(2)3/h5-17H,1-4H3;1H,(H2,2,3,4);1H/q+1;;/p-1
  •  61725-50-6

  • 溶解性:易溶于乙醇呈蓝绿色,遇浓硫酸呈黄色;稀释后呈暗橙色;水溶液遇氢氧化钠呈绿光白色沉淀。
    色相或色光:亮绿色
    相对密度:2.65
    堆积密度/(lb/gal):22.0
    pH值/(10%浆料):2.3
    反射曲线:

  • 该颜料是以碱性染料孔雀绿为母体制备成磷钨钼酸(PTMA)或磷钼酸(PMA)的色淀,并且可以给出介于C.I.颜料绿1及C.I.颜料绿2之间的色调。由于该颜料品种具有高的着色强度,主要应用于印刷油墨及文教用品着色。