精品无码久久久久成人漫画,天天躁恨恨躁夜躁2020,久久人人爽人人人爽成人av片,无码熟妇αⅴ人妻又粗又大
SZSE:002741
Chemical Reagents
Aluminum hydroxide?COA Report
  • CAS No.:21645-51-2
  • Molecular weight:78.00
  • Aliases:Hydrated alumina
  • Molecular formula:Al(OH)3
Information
Specification category:
Product No. Product Name Specification
1.04119.010 Aluminum hydroxide? AR500g
Characteristic: Appearance and propertie:odorless white amorphous powder
pH: 9-10
Relative density: 2.42
Melting Point(℃): 300 (decomposition)
Concentration: Pure
Solubility: insoluble in water and ethanol. Soluble in hot hydrochloric acid, sulfuric acid and alkali.
Related Products

Copyright ? Guangdong?Guanghua?Sci-Tech?Co.,?Ltd. GuangDong ICP No. 14033791-1
精品无码久久久久成人漫画,天天躁恨恨躁夜躁2020,久久人人爽人人人爽成人av片,无码熟妇αⅴ人妻又粗又大