Blue Crystal Anhydrous Copper Sulphate
Blue Crystal Anhydrous Copper Sulphate
Blue Crystal Anhydrous Copper Sulphate
Blue Crystal Anhydrous Copper Sulphate
Blue Crystal Anhydrous Copper Sulphate
Blue Crystal Anhydrous Copper Sulphate
Blue Crystal Anhydrous Copper Sulphate

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Blue Crystal Anhydrous Copper Sulphate

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Model No. :
Brand Name : kopeo
classification : Sulphate
Type : ALGAECIDE
CAS No. : 7758-99-8
Other Names : copper sulphate
MF : Cuso4.5h2o
EINECS No. : 231-847-6
place of origin : China
Grade Standard : Agriculture Grade, Food Grade, Industrial Grade
Appearance : BLUE POWDER
Application : Swimming Pool Water Treatment
Product Name : CuSO4.5H2O
Usage : swimming pool algaecide
Color : Blue Copper
Package : 25kg/50kg/1000kg PP+PE Bag
HS Code : 2833250000
Keyword : CuSO4.5H2O
CAS : 7758-99-8
Apperance : Blue Crysral
MOQ : 1 TON
Types of : Copper Sulphate
Purity : 97% Min
Grade : Industral Grade
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1yrs

Puyang, Henan, China

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Product description

Product Description

Copper Sulphate crystals are blue crystals composed mainly of Copper Sulphate pentahydrate, with the molecular formula CuH10O9S, i.e., a hydrate of copper sulphate.It can be used for electroplating or colouring,and is also known as blue alum, bile alum.Physical and chemical properties of copper sulfate pentahydrate is transparent dark blue crystal or powder, yellow or green when containing impurities, no smell. This product is very corrosive to iron. Copper Sulphate is both a fertiliser and a commonly used fungicide. Bordeaux liquid, copper soap liquid, copper ammonium preparation, is made of Copper Sulphate and lime, soap, ammonium bicarbonate preparation.

Preparation of Copper Sulphate crystals
1. Place electrolytic copper (copper wire or shaved copper shavings) in a porcelain dish, add sulphuric acid and heat to 70-80°C. Add the relative density of 1.40 nitric acid in batches (watch out for sprays!) .
2. If any crystals precipitate, add water. A small amount of copper should remain when the reaction is complete. Decant the solution and evaporate until a film of crystals appears. Cool, strain out the crystals and wash with a little water.
3. Dissolve the resulting crystals in 1.5 times hot water, filter, evaporate until a crystalline film forms, and cool. Suction filter out the crystals. The obtained copper sulphate needs to be recrystallised 2-3 times to produce a chemically pure product.

CuSO4 Blue Crysta  Copper Sulphate



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(1)Catalysts and Auxiliaries:A catalyst is a substance that changes the rate of reaction in a chemical reaction while its own composition and quality remain unchanged after the reaction. A catalyst that speeds up a reaction is called a positive catalyst (Positive Cata-lyst), and one that slows it down is called a negative catalyst (Negative Catalyst) or retardant. 
Auxiliary agent refers to the industrial and agricultural production, especially in chemical production, in order to improve the production process, improve product quality and yield, or to give the product some unique application performance, usually need to add some auxiliary chemicals. It is widely used in the chemical industry.

(2)Organic Raw MaterialsThe organic raw materials are petrochemicals made of petroleum and natural gas, and the industries of various organic chemical products are produced or fractionated by the raw material gas after coal gasification and the coal tar recovered by dry distillation.Our Organic Raw Materials include Industrial ethylene、Ether compounds.

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