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Copric chloride dihydrate

MDL:
--MFCD00149674
Molecular Formula:
CuCl2·2H2O
Molecular Weight:
170.48
Alias:
二氯化銅,氯化高銅,氯化銅 Copper(ic)chloride;Copper dichloride;Copper bichloride;Cupric chloride
Product order:
Name Specifications Packing Price Delivery
Copric chloride dihydrate ACS 500g RMB 121 Consulting service
Copric chloride dihydrate AR 500g RMB 88 Consulting service
Copric chloride dihydrate CP 500g RMB 77 Consulting service
Character:
綠色到藍色粉末或斜方雙錐體結(jié)晶,在潮濕空氣中潮解,在干燥空氣中風(fēng)化,易溶于水、乙醇和甲醇,略溶于丙酮和乙酸乙酯,微溶于醚,其水溶液對石芯呈酸性反應(yīng)。
Quality Standard:
 
   GB/T 15901-1995
項目Item                                         分析純     化學(xué)純
                                                  (AR)        (CP)
含量(CuCl2·2H2O)Assay,%                         ≥99.0       98.0
水不溶物Insoluble matter in water,%              ≤0.005      0.02
硫酸鹽(SO4)Sulfate,%                             ≤0.003      0.01
硝酸鹽(NO3)Nitrate,%                             ≤0.01       0.03
鐵(Fe)Iron,%                                     ≤0.002      0.005
鎳(Ni)Nickel,%                                   ≤0.001       --
砷(As)Arsenic,%                                  ≤0.0002     0.0005
硫化氫不沉淀物(以硫酸鹽計)Substances not
precipitated by hydrogen sulfide,%               ≤0.05       0.2

ACS級
項目名稱Item                                    ACS Grade
含量(CuCl2·2H2O)Assay                           ≥99.0%
水不溶物Insoluble matter                         ≤0.01%
硝酸鹽(NO3)Nitrate                               ≤0.015%
硫酸鹽(SO4)Sulfate                               ≤0.005%
鈣(Ca)Calcium(Ca)                                ≤0.005%
鎳(Ni)Nickel(Ni)                                 ≤0.01%
鉀(K)Potassium(K)                                ≤0.01%
鈉(Na)Sodium(Na)                                 ≤0.02%

Storage:
密封保存。
用途  有機和無機反應(yīng)催化劑,媒梁劑,殺蟲劑,石油脫臭、脫硫和純化劑。
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