High-analysis potassium fertilizers for disease resistance and crop quality. MOP KCl 60% K2O, SOP, and Potassium Nitrate available in bulk.
Premium quality granular muriate of potash (MOP) fertilizer with 60% minimum K2O content. Uniform 2-4mm granules with excellent hardness and anti-caking treatment. The most economical and widely used potassium source for basal and top dressing. Essential for drought resistance, disease tolerance, fruit quality, and stress adaptation across a wide range of crops.
| K2O Content | 60% min |
| Chloride (Cl) | 47% min |
| Moisture | 0.5% max |
| Particle Size | 2-4mm (90% min) |
| Appearance | White / pink / red granular |
| Shelf Life | 24 months |
| Packaging | 50kg / 1000kg PP bags |
| MOQ | 1x20GP container (28T) |
| Parameter | Specification | Test Method |
|---|---|---|
| Potassium (K2O) | 60.0% min | ISO 5318 (Flame Photometry) |
| Chloride (Cl) | 47.0% min | ISO 2488 (Potentiometric) |
| Moisture (H2O) | 0.5% max | ISO 760 |
| Sodium (NaCl) | 1.5% max | ISO 2488 |
| Particle Size (2-4mm) | 90% min | ISO 8397 |
| Crushing Strength | 25N min | ISO 8337 |
| Appearance | White / pink / red granular | Visual |
| Bulk Density | 1000-1100 kg/m3 | ISO 7837 |
| Shelf Life | 24 months (sealed, dry storage) | - |
60% K2O content provides the highest potassium concentration among common potash fertilizers, maximizing nutrient delivery per shipment.
Potassium regulates stomatal function and osmotic pressure, significantly improving crop tolerance to drought, frost, and disease.
Potassium improves fruit size, color, sugar content, and shelf life. Critical for high-value fruit and vegetable production.
MOP is the most economical potassium fertilizer per unit of K2O, making it the preferred choice for large-scale field crop production.
Highly water-soluble potassium dissolves quickly into soil solution, providing immediately available K+ for root uptake.
Manufactured to ISO 9001 standards with SGS pre-shipment inspection. Full COA provided with every shipment.
MOP is the world's most widely used potassium fertilizer, suitable for chloride-tolerant crops across all soil types and climate zones.
Wheat, corn, rice, barley. Apply 100-200 kg/HA as basal dressing. Chloride-tolerant crops benefit from chloride nutrition.
Banana, coconut, oil palm. 150-300 kg/HA. Note: Avoid on chloride-sensitive crops (potato, tomato, citrus, grapes).
Sugarcane, cotton, oil palm, rubber. 200-400 kg/HA depending on potassium demand and soil K levels.
| Crop Stage | Application Rate | Method |
|---|---|---|
| Basal (pre-planting) | 50-70% of total K | Soil incorporation before planting or broadcast |
| Top dressing | 30-50% of total K | Side-dress at tillering / early growth stage |
| Stem elongation | 10-20% of total K | Top dressing for high-K-demand crops |
We offer full OEM customization for potassium fertilizer products. Whether you need a specific granule size, private-label branding, or a custom NPK blend, our technical team can deliver to your exact specifications.
Blend MOP with nitrogen and phosphate sources to create custom NPK formulations tailored to your soil test results and crop requirements.
Available in 2-4mm (standard granular) and 4-6mm (large granular) sizes for different application equipment and crop types.
White, pink, red, or custom-colored granules for brand differentiation and product identification.
Your logo, design, and multilingual labels on bags. Full private-label service with custom artwork.
Standard export packaging. Woven PP with inner PE liner. Moisture-proof, UV-resistant. 560 bags per 20GP.
Big bag / FIBC for bulk handling. 28 bags per 20GP. Pallet or stretch-wrap base.
Woven PP bag with inner PE liner. 1,120 bags per 20GP for retail-ready packaging.
Custom bag sizes, branding, and labeling. Minimum 100T for custom packaging.
| Container Type | Bag Size | Bags/Container | Total Tonnage |
|---|---|---|---|
| 20GP | 50kg | 560 bags | 28 tons |
| 20GP | 1000kg jumbo | 28 bags | 28 tons |
| 20GP | 25kg | 1,120 bags | 28 tons |
Fill out the form below to receive a detailed quotation within 24 hours. Include your target quantity, destination port, and any customization requirements.
