Original Factory Supply Copper Sulphate CAS 7758-99-8 Copper (II) Sulfate Pentahydrate

China factory supply Copper Sulphate CAS 7758-99-8  Copper (II) Sulfate Pentahydrate
 

 

Product Description

 

Product Name	Copper Sulphate Pentahydrate
Molecular Formula	CuSO4·5H2O
Color	Blue Crystal
CAS NO.	7758-99-8
Package	25kg or 50kg PE bag or as your request
Grade:	feed agricultural or industrial grade
Application:	Fertilizer,Agricultural insecticide,Electroplate, Textile mordants,For fungicides of water, feed additives,copper plating etc.

 COA specification 
 

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

 Application 


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".
 

 

 

 

 

Packing & Delivery

For small samples quantity <1 kilograms, inside we use double resealable zip bags and outside with aluminium Foil Bags.

For medium quanity 1-25 kilograms, inside we use double resealable zip bags and outside with aluminium Foil Bags, then packed in cartons or small drums for shipping.

For larger quanity >25 kilograms, inside we use double resealable zip bags and outside with aluminium Foil Bags OR bigger size double seal PET bags for 25kgs in bulk then packed in drums for shipping.

Please contact us for more details if you have any question!

 

 

Company Profie


Hebei Guanlang Biotechnology Co., Ltd.was founded in 2007, located in Shijiazhuang City,
which is the capital of Hebei Province and hub sector among Beijing, Tianjin, and Hebei.
We have the advantage of convenient transportation.
Our company is a modern high-tech chemical enterprise with Research & Development, production and sales.
In recent five years, the company has implemented the strategy of "going out" vigorously.
We has established our branches in Hebei China, Vietnam and Mexico, making our market and sales network more and more perfect.
Our company will continue to adhere to the strategic positioning of fine chemical industry in the future and competition ideas of irreplaceable product differentiation, and strive to become to the leading of Chinese chemical industry.




Our Service




Exhibition

 

Certifications

 

FAQ

Q1. Can I have a sample order for your products?
A: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.

Q2. What about the lead time?
A:Sample needs 3-5 days, mass production time needs 1-2 weeks for order quantity more than

Q3. Do you have any MOQ limit for order?
A: Low MOQ, 10-100g for sample checking is available

Q4. How do you ship the goods and how long does it take to arrive?
A: We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.

Q5. How to proceed an order for your products?
A: Firstly let us know your requirements or application.
Secondly We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places deposit for form al order.
Fourthly We arrange the production.

Q6. Is it OK to print my logo on package?
A: Yes. Please inform us for mally before our production and confirm the design firstly based on our sample.

If you have any other needs, please contact me.