中文字幕亚洲欧美日本懂色,亚洲视频一区在线色婷婷,天天干天天干天天日天天操,麻豆国产精品777777在线,欧美一区二区三区另,中文字幕丰满人妻日本了,熟妇人妻av中文字幕在线,最新福利免费视频一区二区,伊人少妇精品在线观看视频

SZSE:002741
Chemical Reagents
Copper(II) oxalate hemihydrateCOA Report
  • CAS No.:5893-66-3
  • Molecular weight:151.57
  • Aliases:Oxalic acid copper salt
  • Molecular formula:CuC2O4
  • UN Code:2449
  • EC No.:205-634-3
Information
Specification category:
Product No. Product name specifications
1.09049.020 Copper(II) oxalate hemihydrate CP500g
1.09049.020 Copper(II) oxalate hemihydrate CP500g
1.09049.030 Copper(II) oxalate hemihydrate CP25kg
Characteristic: Appearance and properties:Blue-white powder
Related Products

Copyright ? Guangdong?Guanghua?Sci-Tech?Co.,?Ltd. GuangDong ICP No. 14033791-1