中文字幕亚洲欧美日本懂色,亚洲视频一区在线色婷婷,天天干天天干天天日天天操,麻豆国产精品777777在线,欧美一区二区三区另,中文字幕丰满人妻日本了,熟妇人妻av中文字幕在线,最新福利免费视频一区二区,伊人少妇精品在线观看视频

SZSE:002741
Chemical Reagents
Paraffin liquid?COA Report
  • CAS No.:8042-47-5
  • EC No.:232-455-8
Information
Specification category:
Product No. Product name specifications
1.15544.010 Paraffin liquid CP500mL
1.15544.020 Paraffin liquid CP500mL
1.15544.030 Paraffin liquid CP20kg
1.15544.050 Paraffin liquid CP2.5L/Bottle
1.15544.060 Paraffin liquid AR500mL
Characteristic: Appearance and properties:White, odorless, tasteless, transparent crystals.
Relative density: 0.88-0.92
Melting point(℃): 47-65
Boiling point(℃):> 371
Solubility: insoluble in water, insoluble in acids, soluble in benzene, gasoline, hot ethanol, chloroform, carbon disulfide.
Related Products

Copyright ? Guangdong?Guanghua?Sci-Tech?Co.,?Ltd. GuangDong ICP No. 14033791-1