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
Copper(I) chloride?COA Report
  • CAS No.： 7758-89-6
  • Molecular weight：99.00
  • Aliases：Copper(I) chloride?
  • Molecular formula：CuCl
  • UN Code：2802
  • EC No.：231-842-9
  • HS-No：28273985
Information
Specification category：
Product No. Product name specifications
1.09063.010 Copper(I) chloride AR 500g
1.09063.020 Copper(I) chloride CP 500g
1.09063.030 Copper(I) chloride AR 25kg
Characteristic： Appearance and properties:White crystalline solid
Relative density (water=1):1.15 at 20℃
Relative vapor density(mmHg):1.3
Melting point(℃):430(lit.)
Boiling point(℃):1490(lit.)
Concentration:pure
Solubility:Slightly soluble in water, soluble in concentrated hydrochloric acid and ammonia to form a complex, insoluble in ethanol.
Technical indicators：
Test items AR CP Content (CuCl) ≥ 97.0% ≥ 93.0% Acid insoluble ≤ 0.01% ≤ 0.03% Sulfate (SO4) ≤ 0.2% ≤ 0.4% Iron (Fe) ≤ 0.002% ≤ 0.005% Arsenic (As) ≤ 0.0005% ≤ 0.002% Hydrogen sulfide does ≤ 0.15% ≤ 0.30% not precipitate (as sulfate)
Hazard characteristics：

IATA-DGR UN 2802 COPPER CHLORIDE,8,Ⅲ

Related Products

Copyright ? Guangdong?Guanghua?Sci-Tech?Co.,?Ltd. GuangDong ICP No. 14033791-1
南阳市| 吐鲁番市| 封开县| 绥江县| 闻喜县| 锦屏县| 文成县| 株洲县| 巴楚县| 英吉沙县| 绥棱县| 庐江县| 吴江市| 营山县| 武山县| 招远市| 靖宇县| 兴山县| 兴化市| 阳新县| 宁明县| 崇义县| 古交市| 麻城市| 青河县| 雷山县| 威信县| 隆子县| 墨江| 贡嘎县| 文山县| 平原县| 增城市| 石狮市| 宣化县| 汨罗市| 彭阳县| 永泰县| 新津县| 温州市| 萨嘎县|