Tianjin Dingshengxin Chemical Industry Co., Ltd.
Main products:Caustic Soda Flakes,Potassium Chlorate,Sodium Chlorate
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  • Contact Person : Mr. Guan Yandong
  • Company Name : Tianjin Dingshengxin Chemical Industry Co., Ltd.
  • Tel : 86-022-60889259
  • Fax : 86-022-24458546
  • Address : Tianjin,TianJin,ROOM2402-1-7, Beidou Garden,Xiaoshulin Street,Hebei Dist., Tianjin, China
  • Country/Region : China
  • Zip : 300140

Copper sulfate Cupric sulfate CuSO4

Copper sulfate Cupric sulfate CuSO4
Product Detailed

Copper sulfate

Molecular formula-------CuSO4

Molar mass-------159.61 g/mol (anhydrous)

                        249.68 g/mol (pentahydrate)

Density-------3.603 g/cm3 (anhydrous)

                  2.284 g/cm3 (pentahydrate)

Melting point------110 °C (4H2O)

                         150 °C (423 K) (5H2O)

                          < 650 °C decomp.

Solubility in water------31.6 g/100 ml (0 °C)

Solubility: anhydrous insoluble in ethanol

Pentahydrate soluble in methanol and ethanol

Copper sulfate is the chemical compound with the formula CuSO4. This salt exists as a series of compounds that differ in their degree of hydration. The anhydrous form is a pale green or gray-white powder, whereas the pentahydrate, the most commonly encountered salt, is bright blue. The anhydrous form occurs as a rare mineral known as chalcocyanite. The hydrated copper sulfate occurs in nature as chalcanthite (pentahydrate), and two more rare ones: bonattite (trihydrate) and boothite (heptahydrate). Archaic names for copper sulfate are "blue vitriol" and "bluestone".

Copper sulfate Cupric sulfate CuSO4

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