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Akston Health
Akston Health
Package: 25kgs pp Bags
| Item | Standard |
|---|---|
| (CuSO4@5H2O )% | ≥99.0 |
| Water-insoluble % | ≤0.01 |
| (Cl)% | ≤0.002 |
| (N)% | ≤0.003 |
| (Pb)% | ≤0.005 |
| (Fe)% | ≤0.02 |
| (Na)% | ≤0.015 |
| (K)% | ≤0.004 |
| (Ni)% | ≤0.015 |
| (Zn)% | ≤0.06 |
| Specification of copper sulphate pentahydrate | ||
|---|---|---|
| Appearance | Is pure Blue Granulation | Test result |
| Purity (% ≥ ) | 98 | 98.69 |
| Cu (% ≥ ) | 25 | 25.12 |
| Pb(% ≤ ) | 0.002 | 0.0010 |
| As (% ≤ ) | 0.002 | 0.0012 |
| Cb (% ≤ ) | 0.002 | 0.0012 |
| Free acid (% ≤ ) | 0.3 | 0.18 |
| Insoluble(% ≤ ) | 0.2 | 0.12 |
Our factory has advance equipment, scientific technology, perfect quality control system, excellent management and professional technical staffs, our products constantly updated and improved. We could also meet the International standards ISO9001-2008 required targets. In the past years, our biggest goal is the best quality, and satisfy customers. Our products have been exported to more than 30 countries in the world and win the best praise of customers.
