| CAS No.: | 7778-80-5 |
|---|---|
| Formula: | K2so4 |
| EINECS: | 231-915-5 |
| Certification: | UL, ISO9001, TUV, GMP, ISO, CE |
| Application: | Vegetables, Flowers, Fruit, Crops |
| Appearance: | Powder |
| Samples: |
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| Customization: |
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Audited Supplier | Description | Features and Formular | Value |
| Potassium Sulphate | K2SO4 | ≥98% |
| Appearance | White Powder or white granular | nil |
| Potassium Oxide | K2O | ≥50% - 52% |
| Sulphur content | S content | 17.5%-18% |
| Chloride content | CL content | 1%-1.5% |
| Plumbum | Pb | ≤1% |
| Free Acid | SO4 | ≤1.5 - 2.5% |
| Moisture | Moisture | ≤0.5% |
| Molecular weight | nil | 174.27 |
| water solubility | nil | 99.50% |
| PH value | 3-5 | nil |
| Melting point | 1069 | nil |
| CAS No. | 7778-80-5 | nil |
| HTS# . | 31043000 |
nil |
Application
1.Potassium Sulphate can be used as the raw material to produce multiple element compound fertilizer, or as potassiu fertilizer to fertilize field, especially applicable to chloride resistant industrial crops such as tobacco, grape, cotton, beet, etc.
2.It is mainly used for fruit and vegetables (tomato, potato) and crops (corn), the main function is to improve the oil content of oil-bearing crops, it can accelerate the mature process of fruits and vegetables, increase crops' fiber length, strength, for example, cotton. It can also improve the soil ingredient, enhance the production capacity, fertilizer can be berry in the soil, can be directly sprayed on the plant body.
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