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| EINECS | 231-818-8 |
| Certification | ISO9001, TUV, GMP, ISO, CE |
| Application | Vegetables, Flowers, Fruit |
| Appearance | Crystal |
| Infection on Soil | Physiological Neutral |
| Chemical Character | Chemical Neutral |
| Release Type | Slow |
| Type | Potassium Nitrate |
| K2O | 45%Min |
| N | 13.5%Min |
| Quality | Tech Grade |
| HS Code | 2834210000 |


Potassium Nitrate (KNO3) | CAS: 7757-79-1
It belongs to the nitrogen and potassium compound fertilizer, which can provide a large amount of nitrogen and potassium required by plants and has a significant effect on strong fruit and leaf expansion. It is a high-grade fertilizer. Nitrate nitrogen can quickly provide nutrients under any conditions, suitable for crop growth in all seasons, and will not cause soil salt accumulation. Agricultural potassium nitrate has no chlorine or sodium, low salt index, good water solubility but no moisture absorption, high nutritional content, and fast fertilizer efficiency.
| Technical Specification | Standard | Test Result |
|---|---|---|
| Assay | 98% min | 99.1% |
| K2O | 45% min | 46.44% |
| N | 13.5% | 13.81% |
| Moisture | 0.10% max | 0.18% |
| Chloride | 0.3% max | 0.17% |
| PH | 6.0-8.0 | 7.0 |





Established in 2018, the company supplies and services industrial and mining chemicals. The core philosophy focuses on products and services to exceed customer expectations, establishing a convenient and efficient supply chain.
Main products include sodium hydrosulfide, sodium sulfide, sodium sulfate, ammonium sulfate, potassium nitrate, and titanium dioxide. With warehouses at major ports like Qingdao, Tianjin, and Shanghai, quick delivery is ensured for global partners.


TH Fertilizer