国产亚洲精品小视频-麻豆乱婬一区二区三区-综合视频精品这里只有-美女张开腿张开腿让男人捅

SZSE:002741
Chemical Reagents
di-Magnesium trisilicateCOA Report
  • CAS No.:14987-04-3
  • Aliases:Magnesium silicate
  • Molecular formula:Mg2Si3O8·xH2O
  • EC No.:239-076-7
Information
Specification category:
Product No. Product name specifications
1.03110.010 di-Magnesium trisilicate CP250g
Characteristic: Appearance and properties: White powder without sandy feeling,odorless,slightly sensitive to moisture.
Relative density: 2.5(water=1)(20℃)
Solubility: Dissolve easily to acid without decomposition.Insoluble in water and ethanol.
Technical indicators:
Item CP
Assay(as MgO) ≥20%
Soluble salts ≤1.5%
Free alkali Pass
Chloride(Cl) ≤0.02%
Sulfate(SO4) ≤0.1%
Heavy metals(as Pb) ≤0.005%
Related Products

Copyright ? Guangdong?Guanghua?Sci-Tech?Co.,?Ltd. GuangDong ICP No. 14033791-1
新巴尔虎左旗| 镇安县| 阳春市| 湾仔区| 荆门市| 衡阳市| 郓城县| 涡阳县| 萝北县| 武宣县| 阳新县| 高邮市| 山西省| 呼伦贝尔市| 富平县| 金秀| 凌海市| 繁昌县| 沂源县| 横山县| 吐鲁番市| 花莲县| 明星| 怀柔区| 格尔木市| 和田县| 霸州市| 海南省| 广汉市| 雷州市| 南汇区| 临汾市| 平南县| 桃江县| 棋牌| 阳新县| 石台县| 怀来县| 罗源县| 宣化县| 平原县|