无码日韩精品一区二区免费暖暖_日韩人妻无码精品久久_狂躁美女大bbbbbb视频u_亚洲精品一区二区三区在线观看_自拍偷自拍亚洲精品播放

SZSE:002741
Chemical Reagents
Potassium antimony tartrateCOA Report
  • CAS No.:28300-74-5
  • Molecular weight:333.93
  • Aliases:Antimony potassium tartrate,Potassium antimony
  • Molecular formula:K(SbO)C4H4O6·1/2H2O
  • UN Code:1551
  • EC No.:234-293-3
  • HS-No:29181300
Information
Specification category:
Product No. Product name specifications
1.01872.016 Potassium antimony tartrate AR500g
Characteristic: Appearance and properties: White powder.
Density(g/mL): 2.48(25℃)
Solubility: Soluble in water.
Technical indicators:
Item AR CP
Assay[K(SbO)C4H4O6·1/2H2O] ≥99.5% ≥99.0%
Solubility in water Pass Pass
Free acid and alkali Pass Pass
Chloride (Cl) ≤0.001% ≤0.005%
Sulphate(SO4) ≤0.001% ≤0.005%
Iron(Fe) ≤0.0005% ≤0.002%
Lead(Pb) ≤0.0025% ≤0.005%
Copper(Cu) ≤0.0025% ≤0.005%
Arsenic(As) ≤0.001% ≤0.002%
Hazard characteristics:

IATA-DGR UN 1551 ANTIMONY POTASSIUM TARTRATE,6.1,Ⅲ

Related Products

Copyright ? Guangdong?Guanghua?Sci-Tech?Co.,?Ltd. GuangDong ICP No. 14033791-1
一区二区国产精品精华液| 国产精品天天在线午夜更新 | 伊人久久大香线蕉亚洲| 蜜臀亚洲一区在线观看| 成人性生交大片免费看视频app| 亚洲综合伊人久久综合| 国产成人无码av| 在线观看的av网站| 18禁黄网站禁片免费观看女女 | 日本肥老妇色xxxxx日本老妇| 一本色道久久99一综合| 亚洲中文有码在线观看| 久久免费看少妇a级作爱片| 久久人妻精品一区二区三区 | 四虎影视在线影院在线观看| 国产精品区一区二区三在线播放| 四虎国产精品永久地址99| 西欧free性满足hd| 国产乱人伦app精品久久| 性xxxx搡xxxxx搡欧美| 一区二区视频| 亚洲av日韩综合一区| 精品国产一区二区三区av性色| 亚洲精品乱码久久久久66| 免费观看又色又爽又黄的| 无码不卡中文字幕av | 偷拍女厕所视频一区二区三区| 国内精品久久久久久99| 国产成人亚洲精品无码车a| 性色做爰片在线观看ww| 精品欧洲av无码一区二区男男| av在线亚洲男人的天堂| 欧美兽交xxxx×视频| 97夜夜澡人人爽人人| 无码人妻av免费一区二区三区| 无码国产69精品久久久孕妇| 国产日韩一区二区三区在线观看 | 国产超碰人人爽人人做人人添| 亚洲综合激情五月丁香六月| 欧美性性性性性色大片免费的| 亚洲精品久久婷婷丁香51|