| Product Code UN | 3077 |
|
Chemical Name: |
Copper Sulfate Pentahydrate |
|
Chemical Formula: |
CuSO4x5H2O |
|
Chemical Composition: |
CuSO4 x 5H2O = Minimum: 98% Cu = Minimum: 25.2% / Maximum: 26.5% Free H2SO4 = Maximum: 0.25% Insoluble Residue in Water = Maximum: 0.05% Heavy Metals: Trace |
|
Appearance: |
Blue Crystals |
|
Origin: |
Russia – NEKK Industrial Group |
|
Grain Size: |
0.05-3 mm |
|
Packaging: |
(1) 25kg thick PE bags with side valves (type 5H4), on wooden pallets. (2) 1,000kg big bags |
|
Marking and Bags: |
As per EU/ UN regulations |
| Parameter in % | Typical Values | Guaranteed Minimum | Maximum Values |
| Purity Basic Ingredient (CuSO4x5H2O) | 100.19 | 99.01 | - |
| Cuprum as Metallic (Cu) | 25.5 | 25.2 | 26.5 |
| Free Acid | 0.04 | - | 0.02 |
| Free Moisture (H2O) | 0.02 | - | 0.05 |
| Water Insoluble Matter | 0.02 | - | 0.03 |
| Arsenic (As) | 0.000005 | - | 0.0003 |
| Cadmium (Cd) | 0.00002 | - | 0.002 |
| Chlorine (Cl) | 0.0005 | - | 0.006 |
| Iron (Fe) | 0.009 | - | 0.04 |
| Lead (Pb) | 0.001 | - | 0.009 |
| Mercury (Hg) | 0.0000001 | - | 0.0000003 |
| Nickel (Ni) | 0.001 | - | 0.008 |