Product Description
copper sulphatecopper sulphate, is the chemical compound with the chemicals 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 sulfate exothermically dissolves in water
to give the aquo complex [Cu(H2O)6]2+, which has octahedral molecular geometry and is paramagnetic.
Item | Agriculture | Feed | Electroplating |
CuSO4•H2O%≥ | 98.0 | 98.5 | 98.0 |
As mg/kg%≤ | 25 | 0.0004 | 0.0005 |
Pb mg/kg%≤ | 125 | 0.001 | 0.005 |
Cd mg/kg%≤ | 25 | - | - |
Ca mg/kg%≤ | - | - | 0.0005 |
Cl mg/kg%≤ | - | - | 0.002 |
Fe mg/kg%≤ | - | - | 0.005 |
Co mg/kg%≤ | - | - | 0.0005 |
Ni mg/kg%≤ | - | - | 0.0005 |
Zn mg/kg%≤ | - | - | 0.002 |
Water insoluble matter% | 0.2 | 0.2 | 0.005 |
pH value (5%,20ºC) | - | - | 3.5~4.5 |
production show
Packing&Delivery
certifications
our companyHebei Xuerun Chemical Co. Ltd is a high-tech company. It is established in May 2006 with an investment of 100 million RMB.
We are engaged in the development and manufacture of metal such as antimony ingot, tin ingot and lead ingot. In additional
we also supply formic acid, acetic acid, copper sulphate, sodium formate etc chemicals product.
Friends at home and abroad, welcome to our factory.Let us hand to hand advance together, altogether creates magnificently.
Our Service
(1) We have 10 years export experience for this products
(2) Exported to more than 50 countries
(3) Response within 12 hours
(4) Delivery on time. Within 7-10 working days after receipt your advance payment
(5) Small order is welcomed 25 tons
(6) Lowest Factory price directly supply
FAQ
1. Are you a trade company or factory?We are a trade company and we have our own factory.
2. How do you control the quality?We control our qualiy by the factory testing department. We also can do FDA,
BV, SGS or any other Third-party testing.
3. What's your payment terms?T/T or L/C.
4. What is loading port?Usually is Shanghai,Qingdao or Tianjin (Chinese main ports)