百亚洲最大在线无码片_久久综合国产中文字幕_亚洲精品揄拍自拍首页一_日韩av无码中文一区二区三区

Yunan county shengda Rosin chemical Co., LTD
Product Show  Turpentine oil >> Turpentine oil
Turpentine oil
 
Number: 61715341116 Class: Turpentine oil
     Product Readme

Technical Index of Main Products

Colorless and transparent, anhydrous, free of impurities and suspended solids, color grade, relative density and refractive index is less than 0.870 1.4650~1.4710n, the initial boiling point higher than 150 DEG to 170 Deg. C, distillate volume of not less than 90%, the acid value is not greater than 0.5mg/g. pinene content is greater than or equal to 85%


Hits:3304  UpdateTime:2017/6/17 【Print】 【Close
Prouduct List

Polymerized
Fractionating Rosin
Turpentine Oil

Copyright 2017-2018 Yunan county shengda Rosin chemical Co., LTD All Rights Reserved