在线无码一区二区三区不卡|国产精品爽爽久久久久久竹菊|中文字幕在线无码一区二区三区|中文字幕精品无码一区二区

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
久久久受www免费人成| 蜜桃传媒av免费观看麻豆| 成年性午夜免费视频网站| 国产肉体ⅹxxx137大胆| aaa级久久久精品无码片| 色橹橹欧美在线观看视频高清| 国产小受呻吟gv视频在线观看| 日本免费一区二区三区日本| 久久国产精品久久久久久| 欧美三级真做在线观看| 尤物网址在线观看| 少妇被躁到高潮人苞一| 国产香蕉一区二区三区| 人妻少妇精品专区性色av| 亚洲av成人综合五月天在线观看 | 国产免费av在线观看| 视频国产一区二区视频| 国产中文字字幕乱码无限| 亚洲综合中文字幕首页| 满春阁精品a∨在线观看| 久久一二三四区中文字幕| 狠狠摸狠狠澡| 99精品久久99久久久久| 国模大尺度啪啪| 又爽又黄又无遮挡网站| 韩日午夜在线资源一区二区| 国产97在线 | 中文| 18禁美女裸体网站无遮挡| 国产精品无码一区二区在线看| 精品国产性色无码av网站| 国产亚洲日韩网曝欧美台湾| 亚洲中文字幕av每天更新| 精品久久亚洲中文无码| 亚洲国产精品久久久久制服| 色综合视频一区二区三区44| 日本久久久久久久久久加勒比| 国产精品久久国产精品99盘| 亚洲av永久无码精品三区在线| 中文字幕热久久久久久久| 成人片黄网站色大片免费观看app| 亚洲av无码一区二区乱子伦as|