亚洲黄色成人在线观看_亚洲2024无码天堂_国产精品久久亚洲成人综合av_乱人妻精品一区二区av_欧美欧美国产综合视频_少妇激情视频一区二区_欧美一级特黄大片色视频_少妇沙发上自慰30P_国产 AV 仑乱内谢_久久激情四射五月天

Product Category

Chemistry

Current Location: Home > Products > Chemistry > T

Strontium carbonate

Molecular formula: SrCO3

Molecular weight: 147.63

Appearance: white powder

Purity(Ni)≥ 99.0%
Clarity test Pass
Non-solubles in HCl ≤ % 007
Sulfate(SO4) ≤% 0.01
Nitrate (NO3) ≤% 0.015
Chloride(Cl) ≤% 0.001
Ca and Mg (count by Ca) ≤% 0.05
Fe ≤% 0.001
Ba ≤% 0.05
Heavy metal(count by Pb) ≤% 0.002

Contact Us

Address: 1315, No. 29, Lane 26, Hexuan Road, Wanda, Jiangqiao, Shanghai

Factory Name: Shanghai Jinyuan Fine Chemical Factory

Factory Address: Xiaokunshan Town, Songjiang, China       Zip Code: 201106

Sales Tel: +86-21-51098368    Fax: +86-21-52215553

Email (Chemical reagent): chemol@hi2000.com

Email (Metal surface treatment): yangping2046@yahoo.com.cn

URL (Chemical reagent): bb33.com.cn

URL (Metal surface treatment): www.shchem.org

 

  • Mobile version
  • Wechat
Copyright(C)2019, Shanghai Guanghua Technology Co.,ltd. All Rights Reserved.
Supported by ChemNet ChinaChemNet Toocle Copyright Notice