Description
🌿 Potassium Sulfate Powder (SOP) – A Premium Source of Potassium and Sulfur
🔬 Potassium sulfate (K₂SO₄) is a highly efficient, water-soluble inorganic compound widely used in agriculture. Also known as sulfate of potash (SOP), arcanite, or archaically potash of sulfur, it supplies two essential nutrients—potassium (K) and sulfur (S)—that are critical for healthy plant growth and crop yield.
Key Features for :
✅ Chloride-Free: Potassium Sulfate Powder (SOP) contains no chloride, making it ideal for chloride-sensitive crops such as tobacco, grapes, citrus fruits, and certain vegetables.
✅ High Potassium Content: Potassium Sulfate Powder (SOP) With at least 50% K₂O, it enhances root development, fruit quality, photosynthesis, and overall plant resistance.
✅ Soluble Sulfur (SO₄-S): Provides minimum 17.5% sulfate, vital for protein synthesis and enzyme activation in plants.
✅ Low Moisture Content: With less than 1.5% humidity, it ensures excellent shelf life and compatibility in blending with other fertilizers.
Applications:
🔹 Premium Agricultural Fertilizer: Used in all kinds of farming, especially where irrigation water or soil contains high chloride levels.
🔹 Greenhouses and Precision Farming: Suitable for controlled environments and specialized crops needing precise nutrition.
Typical Analysis:
| Parameter | Specification | Test Method |
|---|---|---|
| Potassium (K₂O) | ≥ 50% | ISO 17319 |
| Sulfur (SO₄-S) | ≥ 17.5% | ISO 10084 |
| Chloride (Cl) | ≤ 2.5% | AOAC 928.02 |
| Moisture | ≤ 1.5% | ISO 8190 |
| Calcium (CaO) | ≤ 2.5% | AOAC 965.09 |
| Magnesium (MgO) | ≤ 2.0% | AOAC 965.09 |
| Sodium (NaCl) | ≤ 2.0% | AOAC 974.01 |
Packaging and Storage:
📦 Potassium Sulfate Powder (SOP) Supplied in 50 kg palletized bags, this product should be stored in a dry, shaded, and cool place, away from direct sunlight and heat. For detailed safety instructions, refer to the Material Safety Data Sheet (MSDS).
Why Choose Our SOP?
✅ Manufactured by Urmia Petrochemical Co.
✅ Consistent quality and tested to international standards
✅ Ready for bulk supply and international shipment
✅ Reliable for export markets
📞 Contact us today to place your order or get expert consultation!
Reviews
There are no reviews yet.