Olitar Potassium Sulphate 0-0-50 (SOP)
Chloride-freeChloride-free potassium with sulphur
A chloride-free potassium sulphate (0-0-50, 45% SO₃) supplying high-analysis potassium with sulphur. The chloride-free profile makes it ideal for chloride-sensitive crops, and sulphur supports protein and oil formation. For fertigation and foliar use.
- 50% K₂O with sulphur
- Chloride-free, safe on sensitive crops
- Quality, colour and stress resilience
- Soil and fertigation use
Quick technical snapshot
Need a different pack size? Contact us for custom packaging.
Guaranteed content
Ministry Reg. No 28281| Water soluble Potassium Oxide (K₂O) | 50 |
|---|---|
| Water soluble Sulphur Trioxide (SO₃) | 45 |
Key features
- High potassium plus sulphur in one salt
- Chloride-free, safe on sensitive crops
- Supports quality, colour and stress resilience
- Soluble grade for soil and fertigation use
Application and usage
How to use
- Chloride-free potassium source
- Quality, colour and stress stages
- Soil and fertigation application
Application rates depend on crop, growth stage and the overall nutrient program. Base them on soil and leaf analysis and professional agronomic advice.
Usage areas
- Fertigation
- Foliar feeding
- Custom NPK blending
- Greenhouse and open field
A core potassium source for chloride-sensitive and premium crops.
Other straights in the range
Storage, handling and compliance
Storage conditions
- Store in the original packaging, tightly sealed, in a cool and dry place.
- Avoid direct exposure to sunlight.
- Storage temperature between +5°C and +40°C.
- Under normal conditions, retains its physical and chemical properties for at least 3 years.
Warnings and precautions
- Read the label before use. Never exceed the recommended dosage.
- Keep out of reach of children. Keep away from food, drinks and animal feed.
- In case of contact with eyes, rinse thoroughly with water.
- Wear appropriate protective clothing, gloves and eyewear.
Warranty, liability and environment
Olimpum guarantees the content of this product as specified on the label. The company is not liable for issues arising from unusual climate and soil conditions, improper transport, storage or usage outside expert recommendations. Dispose of empty containers in accordance with local regulations.
Interested in Olitar Potassium Sulphate (SOP)?
Request a quote, a technical data sheet, or a tailored program for your market. Available as private label across the Olimpum brand family.

