Triple Superphosphate (TSP)
Triple Superphosphate (TSP)
Chemical Formula: Ca(H₂PO₄)₂·H₂O
HS Code: 31031000
Product Overview
Triple Superphosphate (TSP) is a highly concentrated phosphorus fertilizer containing 46% P₂O₅ in a water-soluble form. It is derived from naturally occurring phosphate rock treated with phosphoric acid, producing a fertilizer with minimal impurities and superior nutrient availability. TSP is especially beneficial for phosphorus-deficient soils, supporting strong root growth, early plant maturity, and improved yield quality across a wide range of crops.
Key Benefits:
- Delivers 100% water-soluble phosphorus, ensuring quick plant uptake.
- Promotes root development and flowering in the early growth stages.
- Enhances fruit quality, size, and yield.
- Suitable for all crops and soil types.
- Excellent compatibility with nitrogenous and potassic fertilizers.
Typical Specifications
| Parameter | Unit | Specification |
|---|---|---|
| Appearance | - | Grey or Brownish Granular |
| Phosphorus (P₂O₅) | % | 46 min |
| Water Soluble P₂O₅ | % | 42 min |
| Moisture | % | 2.5 max |
| Free Acidity (as H₃PO₄) | % | 4.5 max |
| Particle Size (1–4 mm) | % | 90 min |
Packaging
25kg / 50kg HDPE Bags
Bulk and customized packaging options available.
Storage & Handling
Store in a dry, covered, and ventilated area.
Avoid exposure to moisture and direct sunlight.
Use proper protective equipment during handling.
Safety Information
Non-combustible and stable under normal conditions.
Avoid inhaling dust or contact with eyes.
Refer to the Safety Data Sheet (SDS) for detailed guidance.