Diammonium Phosphate (DAP)
One of the world's most widely used phosphate fertilizers.

Overview
Diammonium Phosphate (DAP) 18-46-0 — High-Phosphorus Granular Fertilizer for Crops
Diammonium Phosphate (DAP) is one of the world's most widely used phosphate fertilizers, supplying 18% nitrogen and 46% phosphorus pentoxide (P₂O₅). Its granules dissolve readily in soil to release ammonium and phosphate, promoting strong root development, early growth, flowering and grain formation across cereals, oilseeds, pulses and plantation crops. Benefits include high nutrient concentration, excellent storage and spreading properties, suitability for bulk blending, and a slightly alkaline reaction at the granule surface that aids early uptake. It is supplied in bags and in bulk, with quality certified by independent inspection (SGS) at the load port.
Typical Specifications
- Total nitrogen
- 18% min
- Water-soluble P₂O₅
- 46% min
- Moisture
- Below 1.5%
- Granule size
- 2–4 mm
Key Benefits
- High nutrient concentration
- Excellent storage and spreading
- Promotes strong root development
Countries of Origin
Product Summary
- Classification
- DAP 18-46-0 (N 18% / P₂O₅ 46%) — IS 1564 / phosphate fertilizer spec
- Brand / Model
- DAP 18-46-0 · DAP-1846-001
- Unit of Measurement
- Metric Tons (MT)
- Minimum Order (MOQ)
- 40,000 – 100,000 MT
Quality certified by independent inspection (SGS) at the load port.
Interested in Diammonium Phosphate (DAP)?
Tell us your required volume, destination and target timeline. Our team will respond with availability, terms and an indicative offer.