Complaint
Top quality of Blue powder 98% Copper sulphate Pentahydrate CuSO4 5H2O
Product Description:
Copper(II) sulfate, also known as cupric sulfate or copper sulphate, is the chemical compound with the chemical 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 (CuSO4·5H2O), the most commonly encountered salt, is bright blue. Copper sulfate exothermically dissolves in water to give the aquo complex [Cu(H2O)6]2+, which has octahedral molecular geometry and is paramagnetic. Other names for copper(II) sulfate are "blue vitriol" and "bluestone".
Technical Data:
Item | Index | |
CuSO4·5H2O (%) | ≥98 | ≥96 |
Cu (%) | ≥25.06 | ≥24.5 |
Water insoluble (%) | ≤0.2 | ≤0.2 |
Pb (%) | ≤10 ppm | ≤10 ppm |
As (%) | ≤4 ppm | ≤4 ppm |
Fineness | 20-40 mesh ≥95% passing rate 40-80 mesh ≥95% passing rate ≥80 mesh ≥95% passing rate | |
Details Specification:
ITEM | Flotation Grade | Industrial Grade | Feed Grade | Electroplating Grade |
CuSO4.5H2O %≥ | 96 | 98 | 98.5 | 99 |
Cu %≥ | 24.5 | 25 | 25.1 | 25.2 |
H2SO4 %≤ | 0.2 | 0.2 | 0.2 | 0.2 |
Water Insoluble%≤ | 0.2 | 0.2 | 0.2 | 0.1 |
Pb ≤ | 10ppm | 10ppm | 10ppm | 10ppm |
As ≤ | 5ppm | 5ppm | 4ppm | 5ppm |
Applicaton:
1.Used as fungicide and cupric pesticides(Bordeaux mixture) in agricultural field,can be used to kill the fungi,prevention and control of fruit trees diseases.
2.Widely used in the prevention and treatment of fish diseases in aquaculture.Can also be used for algae removal in paddy fields and pond.
3.Important trace elements fertilizer in agriculture and important trace element for animal feed additives.
4.Used as the electrolyte in electrolyse refined copper.
5.As activator in non-ferrous metals flotation.
-Packed in plastic-lined plastic woven bags of 25 Kg net each, 25MT per 20FCL.
-Packed in plastic-lined plastic woven jumbo bags of 1MT net each, 25MT per 20FCL.
-According to the customer's requirement.
