Industrial-grade potassium nitrate
Industrial-grade potassium nitrate for high-end glass, ceramics, thermal energy storage, photovoltaic materials, and specialty chemical processing, supplied with consistent quality and export documentation.
Specifications & Applications
Key Specifications
| Potassium nitrate content ≥ 99.6%/99.4% | |
|---|---|
| Moisture ≤ 0.10%/0.15% | |
| CI compounds (calculated as CI) ≤ 0.02% | |
| Sulfate (calculated as SO4) ≤ 0.005%/0.01% | |
| Carbonate (calculated as K2CO3) ≤ 0.01% | |
| Ammonium salt (calculated as NH4) ≤ 0.07% | |
| Fe ω/% ≤ 0.003% | |
| Moisture absorption rate ≤ 0.25% |
Applications
- High-end glass and cover glass manufacturing
- Solar thermal power generation and thermal storage materials
- Solar photovoltaic industry
- Metal heat treatment and surface treatment
- Lithium battery and new energy materials
- Applied in regulated energetic materials
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