Customization: | Available |
---|---|
CAS No.: | 7778-80-5 |
Formula: | K2so4 |
Still deciding? Get samples of $ !
Request Sample
|
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
High Potassium & Sulfur - 50% K2O + 18% S, chloride-free
Improves Crop Quality - Enhances fruit size, flavor, and stress resistance
Wide Compatibility - Suitable for soil application, fertigation, and foliar spray
Safe for Sensitive Crops - Ideal for tobacco, grapes, potatoes, and citrus
Easy to Use - Apply 100-300 kg/ha (adjust based on soil test)
Store in a cool, dry place. For best results, combine with balanced fertilization.
Test Items
|
Premium
|
First grade
|
Potassium Oxide %
|
52.0
|
50.0
|
Chloridion % ≤
|
1.5
|
2.0
|
Free Acid % ≤
|
1.0
|
1.5
|
Moisture(H2O) % ≤
|
1.0
|
1.5
|
S% ≥
|
17.0
|
16.0
|
The product implementation standard is GB/T20406 -2017
|
Q1: Can I get samples?
A: Yes, we can supply free sample, you pay for the freight charge only.