CAS No.: | 7778-80-5 |
---|---|
Formula: | K2so4 |
EINECS: | 231-915-5 |
Application: | Vegetables, Flowers, Fruit |
Appearance: | Crystal |
Infection on Soil: | Physiological Neutral |
Samples: |
---|
Customization: |
---|
Suppliers with verified business licenses
Item | Test Standard | Test Result |
Appearance | Powder/granular | Powder/granular |
K2SO4 | 99%min | 99.3% |
K20 | 50%min | 52.6% |
Moisture | 1.5%max | 0.95% |
CL | 1.5%max | 1.5% |
S | 18%min | 18% |
Free Acid(H2SO4) | 1.5%max | 1.45% |
PH | 3-5 | 4.5 |
Water Soluble | 100% | 100% |
Heavy Metal | 0.01%max | 0.002% |
Calcium | 0.1%max | 0.04% |
Iron(Fe) | 0.1%max | 0.02% |
Packaging & Shipping |
Our Services |
Exhibition & Business |
Suppliers with verified business licenses