Fertilizers
19–23% · phosphorus (P)
Triple Super Phosphate (TSP)
The highest concentration of straight phosphate fertilizer available: a spherical, light-to-dark grey granular mono-calcium phosphate.
- Phosphorus (P)
- 19–23%
- Water-soluble P
- Over 90%
- Calcium (Ca)
- 15.5–17.1%
- Sulphur (S)
- 1–2.3%
| Property | Specification |
|---|---|
| Form | Generally spherical granular product |
| Color | Generally light to dark grey |
| Critical relative humidity at 30 °C | 75–85 |
| Property | Specification |
|---|---|
| Compound | Mono-calcium phosphate |
| Chemical formula | Ca(H₂PO₄)₂·H₂O |
| Phosphorus (P) | 19–23% |
| Water-soluble P | Over 90% of the P in TSP |
| Calcium (Ca) | 15.5–17.1% |
| Sulphur (S) | 1–2.3% |
| Salt index | 10.1 (relative to sodium nitrate at 100) |
Agronomic benefits
- Provides the highest concentration of straight phosphate fertilizer available.
- A phosphorus source for blends for leguminous crops where no additional nitrogen is wanted.
- Granules dissolve rapidly in soil when there is adequate soil moisture.
- Compatible for blending with LAN, potassium chloride, potassium sulphate and potassium nitrate.
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Fertilizers18-46-0N–P₂O₅–K₂O
Di-ammonium Phosphate (DAP)
- Nitrogen (ammoniacal)18%
- Phosphate (P₂O₅)46%
- Moisture1.0–1.5% max.
Fertilizers