亚洲视频国产精品_国产精品福利网站|HD中文字幕在线播放,一代女皇一级艳史,日韩一级片免费看,同桌让我腿扒开摸到高潮

SZSE:002741
Chemical Reagents
Zirconium hydroxide?COA Report
  • CAS No.:14475-63-9
  • Molecular weight:159.22
  • Aliases:Zirconium oxide
  • Molecular formula:Zr(OH)4
Information
Specification category:
Product No. Product name specifications
1.10274.010 Zirconium hydroxide LR25g
Characteristic: Appearance and properties:heavy white amorphous powder.
Relative density(water=1):3.25
Melting point(℃):550(decomposition)
Concentration(℃):pure
Solubility:soluble in dilute acid,insoluble in water,alcohols,alkali and ammonium salt solution.
Related Products

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