- Tetrasodium Pyrophosphate (TSPP)
- Sodium Acid Pyrophosphate (SAPP)
- Sodium Tripolyphosphate (STPP)
- Tetrapotassium Pyrophosphate (TKPP)
- Sodium Dihydrogen Phosphate...
- Mono Ammonium Phosphate (MAP)
- Diammonium phosphate (DAP)
- Mono Potassium Phosphate (MKP)
- Mono Sodium Phosphate (MSP)
- red phosphorus
Food Grade
Industrial
Products
Urea phosphate (UP) 18-44-00
Chemical Formula:K3PO4.CO(NH2)2
Molecular Weight:158.0
Executive standard:Q/62089823-7.3-2002
Property:White crystals, melting point is 117.3°C. Soluble in water easily, PH of 1% water solution is 1.89.
Use:It is used as fertilizer and feed. Used as a high quality additive , Used as a high quality acid N.P compound fertilizer with ureic nitrogen. It is suitable for alkaline soil.
Technical Specifications:
Specifications | Specifications | ||
Tech. grade | Food grade | ||
Appearance | White crystals | ||
Main content, | % min | 98.0 | 98.0 |
Phosphorus pent-oxide, | % min | 44.0 | 44.0 |
Nitrogen as N, | % min | 17.0 | 17.0 |
Water insoluble, | % max | 0.1 | 0.05 |
Heavymetals,as Pb, | % max | - | 0.001 |
Arsenic,as As, | % max | - | 0.0003 |
Fluoride,as F, | % max | - | 0.002 |
Moisture, Moisture, | % max | 0.5 | 0.5 |
PH | 1.6-2.0 | 1.6-2.0 |