被教官们狂c躁到高潮失禁漫画,日韩视频 中文字幕 视频一区,欧性猛交ⅹxxx乱大交,鲁大师在线看片在线播放

Home > Products > HK New Material
Click To Enlarge
Lithium Carbonate

Chemical formula:Li2CO3
Relative molecular mass:73.89

Nature:White monoclinic crystal or alkaline powder, slightly soluble in water; Soluble in dilute acid, insoluble in alcohol, specific gravity 2.11, melting point 723 ℃, boiling point 1230 ℃

Product Description
NameLithium Carbonate
Li2CO3 content is not less than(%)99.9
Impurity content is not more than(%)Pb0.0005
Cu0.0002
Fe0.0002
Al0.0002
Mn0.0005
Mg0.001
Ca0.003
Na0.002
K0.001
Si0.004
Cl0.002
S040.003
Related Products

Copyright ? Guangdong DCenti Auto-Parts Stock Limited Company All Rights Reserved.