What is Copper Sulfate?

Copper sulfate is an inorganic compound, chemical formula CuSO4 5H2O, commonly known as blue alum, alum or copper alum, appearance: blue block or powder crystal. It has vomiting, dispel corruption, detoxification, treat wind phlegm obstruction, throat bi, epilepsy, teeth, mouth sores, bad string wind eye, hemorrhoids effect but has certain side effects.

Molecular weight: 249.685

CAS No.: 7758-99-8

EINECS No.: 616-477-9

Use of copper sulfate

Copper sulfate is one of the more important copper salts, which is widely used in electroplating, printing and dyeing, pigments, pesticides and other aspects. The inorganic pesticide Bordeaux liquid is a mixture of copper sulfate and lime emulsion. It is a good fungicide and can be used to prevent diseases in a variety of crops.

(1)Inorganic industry is used to manufacture other feeding salts such as cuprous chloride, copper chloride, copper pyrophosphate, copper oxide, copper acetate, and carbon Cu et al.

(2)Dye and pigment industry are used to manufacture copper-containing monoazo dyes such as active bright blue, active purple, etc.

(3)Organic industry is used as a catalyst for the synthesis of spices and dye intermediates, and a polymer inhibitor for methyl methacrylate.

(4)Coating industry used as the production of anti-fouling paint bottom. Electroplating industry is used as a full bright acid plating copper main salt and copper ion additive.

(5)Printing and dyeing industry used as a medium dye agent and fine dyeing cloth oxygen agent.

(6)As a fungicide in agriculture.

(7)The breeding industry is also used as the main raw material of feed additive trace element copper.

(8)Food-grade copper sulfate can be used as a chelator and clarifier in the preserved egg and wine production process.

(9)Making of Bordeaux fluid.

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