Loading Port:China main port
Payment Terms:TT or LC
Min Order Qty:25 m.t.
Supply Capability:3000 m.t./month
1).Properties:
Product Name: Copper Sulphate
CAS NO.: 7758-99-8
EINECS NO.: 231-847-6
H.S Code:2833250000
Molecular Form: CuSO4.5H2O
Molecular Weight: 249.68
Density: 2.284g/cm3.
Properties: Sky blue crystal granular or power,can soluble in water and diluted acetic acid. The solution appears as weak acidity. It will be effloresces slowly in dry air, and its surface will become white powder substance. Copper Sulphate will lose four crystal water when heated to 110, and will be changed into white copper sulfate anhydrous which is easy to absorb water when the temperature is higher than 150°C.
2).Applications:
Copper Sulphate is used for extracting the other copper, is also used as a textile mordant, agricultural pesticides, fungicides, and for water treatment. As a mordant for cotton and silk; used to produce green and blue pigment; used as insectucude, bactericide for water, antiseptics for wood, catalyst for tannage, electrocopper, battery. carving and so on ; used in mining industry and as raw materials of other chemicals.
Packaging Detail: | Copper Sulphate will be packed in NW.25kgs plastic woven bags within PE liner,or NW.1250kgs jumbo bags within PE liner. 25MT will be loaded in 20'GP |
Delivery : | Within 15days after receiving the deposit or L/C at sight |
1)High Quality
2)High Purity
3)Lower Price
4)Well Package
5)Supply by the biggest factory in China
6)Stable producing ability
7)Fast Shipment
Standard:HG2932-1999
Item | Index | ||
CuSO4·5H2O (%) | ≥98 | ≥96 | ≥94 |
Cu (%) | ≥25.06 | ≥24.5 | ≥24.0 |
Water insoluble (%) | ≤0.2 | ≤0.2 | ≤0.2 |
Pb (%) | ≤10 ppm | ≤10 ppm | ≤10 ppm |
As (%) | ≤4 ppm | ≤4 ppm | ≤4 ppm |
Fineness | 20-40 mesh ≥95% passing rate 40-80 mesh ≥95% passing rate ≥80 mesh ≥95% passing rate | ||
1)How many tons does your factory can supply each moth?
30000tons/month
2)How to quarantee the quality of the products?
you can arrange SGS&BV or other quality inspection.
3)How many days you need to pepare the cargo after we made the order?
within 30 days.
