中文别名:
颜料红49:2;立索尔深红;C.I.颜料红49:2;颜料红49:2 25G;206立索尔深红;3114立索尔深红;颜料红 49:2;2-(2-羟基-1-萘偶氮)-1-萘磺酸钙
英文别名:
pigment red 49:2;1-Naphthalenesulfonic acid, 2-[2-(2-hydroxy-1-n aphthalenyl)diazenyl]-, calcium salt (2:1);2-(2-Hydroxy-1-naphthylazo)-1-naphthalenesulfonic acid calcium salt (2:1);calcium bis[2-[(2-hydroxynaphthyl)azo]naphthalenesulphonate];C.I. 15630:2;Lithol Dark Red;PIGMENT RED 49:2 HSPC (WL);PR 49:2 CA LITHOL DRY
InChI:
InChI=1/2C20H14N2O4S.Ca/c2*23-18-12-10-13-5-1-3-7-15(13)19(18)22-21-17-11-9-14-6-2-4-8-16(14)20(17)27(24,25)26;/h2*1-12,23H,(H,24,25,26);/q;;+2/p-2
物化性质:
红色粉末。色泽较立索尔大红深,耐渗性较好。其它和立索尔大红近似。
产品用途:
主要用于油墨、涂料、水彩和油彩以及纸张、皮革的着色。