| ≥1 piece |
Potassium sulphate is the world's most popular low-chloride fertiliser. Combining Potassium (50% K2O) and Sulphur (18%) SOP offers a high concentration of nutrients readily available to plants. Potassium Sulphate ( SOP ) has a very low salinity index making it the preferred potash fertiliser in areas at risk from soil salinity.
SOP improves crop yield and quality, making plants more resistant to drought, frost, insects and disease.
Not only does Potassium Sulphate improve the crop's nutritional value, taste and appearance but also its resistance to deterioration during transport and storage, and its suitability for industrial processing.
| CAS RN : | 7778-80-5 |
| EINECS | 231-915-5 |
1. Chemical Analysis
| Componet | Range | TYPICAL |
| K2SO4 |
98.0%MIN |
99 |
| K2O | 50.0% | 52% |
| Moisture | 1.5%MAX | 0.5% |
| CL | 1.5%MAX | 0.1% |
| S | 18%MIN | 18.2% |
| Free Acid(H2SO4) | 1.5%MAX | 1.5% |
| PH | 3-5 | 4 |
| Water soluble | 100% | 100% |
| Heavy Metal | 0.01Max% | 0.008% |
| Calcium | 0.1%MAX | 0.1% |
| Iron(Fe) | 0.1%max | 0.1% |
| Appearance | White Powder |
2. Application
|
Fertilizer |
l Used as a specialty fertilizer on crops that are sensitive to soil chloride levels,also used in cases where chloride buildup may be problematic. |
|
Non Agricultural Uses
|
l Used as a flash reducer in artillery propellant charges. It reduces muzzle flash, flare back and blast overpressure. l Used as an intermediate in dye. l Used as a clarifying agent in glass industry l Used as a release inhibitor in medicine l Used as an accessory ingredient in aromatics industry l Used as all-purpose additives in food industry l Used in biochemical inspection of serum protein. |
3. Transportation Information
|
DOT Classification: |
Not a DOT controlled material. |
|
U.N. |
Not applicable. |
|
Packing Group: |
Not applicable. |
4. Storage & Handing
Precautions:Do not ingest. Do not breathe dust. Wear suitable protective clothing in case of insufficient ventilation, wear suitable respiratory equipment If ingested, seek medical advice immediately and show the container or the label. Avoid contact with skin and eyes.
Storage: No specific storage is required. Use shelves or cabinets sturdy enough to bear the weight of the chemicals. Be sure that it is not necessary to strain to reach materials, and that shelves are not overloaded.
5. Packing
l In net 25kg pp bags;
l Packing with pallets;
l 25MT/20’FCL.