Product Specifications
| Prod Model: |
Copper sulphate 98% |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| State: |
Gray-White (Anhydrous) Blue (Pentahydrate) |
| Odor: |
Odorless |
| Mf: |
CuSo4, CuSo4.5H2O |
| Purity: |
96% 98% |
| Other Names: |
Blue Stone, Blue Vitriol |
| CAS No.: |
7758-98-7 |
| Einecs No.: |
231-847-6 |
| Application: |
Used in Fungicides, Pesticides and Electroplating |
| Refractive Index (ND): |
1.724-1.739 (Anhydrous) 1.514-1.544 (Pentahydrate) |
| Flash Point: |
Non-Inflammable |
| Type: |
Copper Sulfate |
| Appearance: |
Granular |
| Grade Standard: |
Industrial Grade |
Product Description
Product Description:-
Copper (II) sulfate, also known as cupric sulfate or copper sulphate, is the chemical compound with the chemical formulaCuSO4. 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 (II) 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".
Molar mass: 159.609 g/mol (anhydrous) 249.685 g/mol (pentahydrate
Density: 3.60 g/cm3 (anhydrous) 2.286g/cm3 (pentahydrate
Melting point: 110 °C Boiling point: N/A
Preparation:-
Copper sulfate is produced industrially by treating copper metal with hot concentrated sulfuric acid or its oxides with dilute sulfuric acid. For laboratory use, copper sulfate is usually purchased.
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).
Specification:-
No |
Item |
Specification |
1 |
Appearance |
Blue cryatal |
2 |
Assay |
≥98.0%
|
3
|
Cu |
≥25.0%
|
4
|
Water insoluble
|
≤0.1%
|
5
|
As
|
≤0.0005%
|
6
|
Pb
|
≤0.001%
|
7
|
Fe
|
≤150ppm
|
8
|
Cd
|
≤0.005%
|
9
|
Cl
|
≤150ppm
|
10
|
Free acid
|
≤0.2%
|
Application:-
As a herbicide, fungicide and pesticide:-
Copper sulfate pentahydrate is a fungicide. However, some fungi are capable of adapting to elevated levels of copper ions. Mixed with lime it is called Bordeaux mixture and used to control fungus on grapes, melons, and other berries.
Another application is Cheshunt compound, a mixture of copper sulfate and ammonium carbonate used in horticulture to prevent damping off in seedlings.
Its use as a herbicide is not agricultural, but instead for control of invasive aquatic plants and the roots of plants near pipes containing water.
It is used in swimming pools as an algicide. A dilute solution of copper sulfate is used to treat aquarium fish for parasitic infections, and is also used to remove snails from aquariums.
Medicine:-
Copper sulfate is also used to test blood for anemia. The blood is tested by dropping it into a solution of copper sulfate of known specific gravity - blood which contains sufficient hemoglobin sinks rapidly due to its density, whereas blood which does not sink or sinks slowly has insufficient amount of hemoglobin.
Etching:-
Copper sulfate is also used to etch zinc plates for intaglio printmaking.
Dyeing:-
Copper sulfate can also be used as a mordant in vegetable dyeing. It often highlights the green tints of the specific dyes.
Transportation:
Handling of light when light unloading, packaging and containers to prevent damage. Equipped with the appropriate variety and quantity of fire equipment and emergency equipment leakage.
Storage:
Stored in a cool, ventilated warehouse. Away from fire and heat.
Keep container closed. Should oxidants, bases, active metal powder stored separately and avoid mixing reservoir.
Equipped with the appropriate variety and quantity of fire equipment. Storage areas should be equipped with emergency spill handling equipment and suitable host material.
Packaging & Delivery
Packaging Details: | 25kg pp bag, 25mts/20'fcl without pallet OR 25kg pp bag, 20mts/20'fcl with pallet |
|---|
| Delivery Detail: | 10-15 days after confirm contract |
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We established in 2004, is located in jinzhou city, hebei province. We joinville is one of the largest chemical industry base of hebei, Our annual sales, can achieve 200 million yuan.
We are a professional chemicals manufacturer, our products are divided into three categories, agricultural fertilizer, leather chemicals, washing chemicals. We produce ammonium sulfate 200000 tons a year in the field of agricultural fertilizer, 50000 tons a year in the field of leather chemicals we produce formic acid, glacial acetic acid, 50000 tons, 30000 tons of sodium formate. We produced every year in the field of XiDiPin sodium tripolyphosphate, 30000 tons, 20000 tons of SLES, LABSA10000 tons.
Now our main markets in Asia and Europe, to the future we will set up sales network in more than 200 countries around the world.
Honesty is our principle in business, the product quality is fundamental to our survival, we want all our customers, have a chance to visit our factory, we will establish a solid and reliable cooperation relationship!
