| 化学文摘社编号. |
8050-09-7 |
| 其他的名字 |
colophony |
| Einecs编号没了 |
232-475-7 |
| 出生地 |
China (Mainland) |
| 类型 |
Synthetic Fibers |
| 牌子的名字 |
Jingnan |
| 模式的数量 |
gr900 |
Obtained from crude pine gunStandard:GB/T 8145/8146-2003SpecificationsItemXWWWGNMColorslight yellowpale yellowyellowdeep yellowyellow brownCorrespond to the standard glass color piece of rosinAppearancetransparent solidSoftening Point(ball&ring)76°Cmin75°Cmin74°CminAcid No.(mgKOH/g)166min165min164minUnsaponifiable Material5%max6%maxAlcohol insoluble Materical0.03%max0.04%maxAsh(%).max0.020.030.04Special propertiesnatural organic compound,compound,mainly composed of resinsUsesraw material for making soap,paper,paint and rubberintermediate for synthetic organic chemicalsPacking,storing and transportingin galvanized iron drum,225kg net each drummust be kept away from heat and flame.