1.Chemical Name: copper sulphate
2.Molecular Formula : CuSO4'5H2O
3.Molecular Weight: 249.7
4.CAS: 7758-98-7
5.Character: Dark blue triclinic crystal or blue crystalline powder or granule. It smells like nasty metal. It slowly weathers in dry air. It's very soluble in water and the solution is acidic. PH value of 0.1mol/L water solution is 4.17. It's very soluble in glycerol. It's soluble in dilute ethanol but insoluble in pure ethanol.
6.Usage: It is used as nutritional supplement, antimicrobial agent, firming agent and processing aid.
7.Packing: It is packed with plastic bag as inner layer, and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kg.
8.Storage and Transport: It should be stored in a dry and ventilating warehouse, kept away form water and moisture during transport, unloaded with care so as to avoid damage to bags. Furthermore, it should be stored separately from poisonous substances.
| Index | Specification | GB29210-2012 |
(CuSO4·5H2O) w/% ≥ | Content(CuSO4·5H2O) | 96 |
Non-sludging w/% ≤ | Substances Not Precipitated by Hydrogen Sulfide | 0.3 |
(Fe) w/% ≤ | Iron(Fe) | 0.01 |
(Pb) mg/kg ≤ | Lead(Pb) | 4 |
(As) mg/kg ≤ | Arsenic(As) | 3 |
9.Company information
Nanjing Jiayi Sunway Chemical Co., ltd is one of the largest inorganic salt manufacturer in China based in Nanjing, capital of Jiangsu province. We produce, sell and export Chemical products such as Ammonium Chloride and other chlorides, Copper sulphate and other sulphates, Phosphates etc.
Nanjing Jiayi Sunway Chemical Co., ltd works with customers to deliver innovative products and solutions while maintaining a commitment to safety and sustainability.
Sunway has established a network of strategic alliances with distribution companies who lack the capability to ascend factories to commercial scale and manufacture products in accordance with quality specifications. Our company invests and works with many factories in china.
The products we offer are widely appreciated for their effectiveness, reasonable cost. By serving the commendable range, we have expanded our clientele in several countries like in Europe, Central and West Africa, Middle East, Asia and America.
10.Packaing
