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
16女下面流水不遮视频| 51国产黑色丝袜高跟鞋| 精品国产免费一区二区三区| 亚洲精品国语中文字幕| 亚洲精品一区国产精品| 国产日韩一区二区三区在线观看 | 99久久超碰中文字幕伊人| 国产精品泄火熟女| 亚洲最大中文字幕无码网站| 亚洲中文精品一区二区| 综合偷自拍亚洲乱中文字幕| 国产一区二区三区久久精品| 性色av无码久久一区二区三区| 尤物在线精品视频| 精品久久久久久久久久久国产字幕| 含紧一点h边做边走动免费视频| 乱色熟女综合一区二区三区| 成视人a片产无码免费视频看a片 | 国产精品成人午夜电影| 蜜桃av免费在线观看| √天堂资源网最新版在线| 水蜜桃自拍视频在线观看| 久久综合给合久久97色| 久久成人亚洲国产精品| 男女啪祼交视频| 女性女同性aⅴ免费观女性恋| 久久久久99精品成人片三人毛片| 成人av无码一区二区三区| 一色屋精品视频在线观看| 国内自产少妇自拍区免费| 欲妇荡岳丰满少妇岳| 亚洲黄色电影| 欧美丰满熟妇xxxx性ppx人交| av偷拍亚洲一区二区三区| 人人摸人人搞人人透| 性无码免费一区二区三区在线| 无码人妻久久一区二区三区免费 | 果冻传媒MV国产推荐视频| 久久精品伊人波多野结衣| 欧美综合自拍亚洲综合图| 无码人妻av一区二区三区蜜臀|