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
FlorisilCOA Report
  • CAS No.:1343-88-0
  • Aliases:Magnesium silicate
  • Molecular formula:Mg2Si3O8·xH2O
  • EC No.:215-681-1
Information
Specification category:
Product No. Product name specifications
1.03112.010 Florisil FCP250g
1.03112.020 Florisil FCP250g
Characteristic: Appearance and properties: White odorless powder without sandy feeling.Slightly sensitive to moisture.Decompose in inorganic acid easily.
Solubility: Insoluble in water and ethanol.
Technical indicators:
Item FCP
Absorptivity to lauric acid,W/(mg/g) ≥120
Iron(Fe) ≤0.05%
Related Products

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