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Chemical Name: Monopotassium Phosphate / MKP (Mono Potassium Phosphate)
Molecular Formula: KH2PO4
Molecular Weight: 136.08
CAS: 7778-77-0
Character: Colorless tetragonal crystal or white crystalline powder. The melting point is usually 252.6°C - 257.6°C, with a relative density of 2.338. Soluble in water (83.5g/100ml at 90°C), insoluble in ethanol.
| No. | Item | Standard | Result |
|---|---|---|---|
| 1 | Main Content % ≥ | 99.0 | 99.6 |
| 2 | K2O % ≥ | 34.0 | 34.5 |
| 3 | Moisture % ≤ | 0.2 | 0.12 |
| 4 | PH (1% solution) | 4.4-4.8 | 4.5 |
| 5 | Phosphorus pentoxide % | 51.5 | 52.3 |
| 6 | Water insoluble % ≤ | 0.1 | 0.02 |
| 7 | Fluoride (F) % ≤ | 0.005 | 0.0012 |
| 8 | Arsenic (As) % ≤ | 0.0003 | 0.0001 |
We are a professional chemical production supplier. Our products meet European and American standards, covering petroleum chemicals, organic intermediates, food additives, and more.
Available in 25KG, 50KG, and 1000KG bags. Palletized with filming to ensure cargo remains clean and tidy during vessel transportation.
