DAP Di-Ammonium Phosphate

Granular 18-46-0 Phosphate FertilizerHigh-analysis granular DAP for bulk blending, basal dressing and direct field application.

DAP (Di-Ammonium Phosphate)
Category
Granular NP compound fertilizer
Grade
DAP 18-46-0
Form
Uniform granules, 2–4 mm
Application method
Basal application, bulk blending
  • High phosphorus & nitrogen analysis
  • Excellent storage & handling stability
  • Free-flowing, blend-compatible granules

Product description

DAP (di-ammonium phosphate, 18-46-0) is one of the world's most widely used phosphate fertilizers, combining a high concentration of water-soluble phosphorus with a starter dose of ammoniacal nitrogen in a single granule, suited to basal application ahead of planting and to bulk-blending with other granular fertilizers.

High-analysis phosphorus source

At 46% P2O5, DAP delivers more phosphorus per tonne shipped and spread than most alternative phosphate sources, reducing logistics and application cost.

Reliable bulk-blend component

Uniform, hard granules with consistent particle size make DAP a dependable base for custom NPK blends without segregation during transport or spreading.

Broad crop & soil compatibility

Suitable for most field crops and soil types as a basal phosphorus and starter-nitrogen source ahead of planting.

Specification

Standard industrial and agricultural grades.

ProductSpecificationTotal-N%P2O5%K2O%Form
DAP18-46-0 Granular1846–Granular
DAP18-46-0 Industrial1846–Crystalline

Key usage scenarios

Where DAP delivers the most value.

Basal application ahead of planting

Supplies concentrated phosphorus and starter nitrogen to support early root development.

Bulk-blend formulation

A stable, free-flowing base granule for custom NPK blends at the retail or farm level.

Broadacre field crops

Cost-effective phosphorus source for cereals, oilseeds and row crops at scale.

Storage & long-distance transport

Low hygroscopicity and strong granule integrity reduce caking and breakage in bulk handling.

Advantages

A dependable, high-analysis phosphate workhorse.

High nutrient density

Maximizes phosphorus and nitrogen delivered per tonne of product handled, shipped and applied.

Blend stability

Consistent granule size and hardness keep blends uniform from mixing through spreading.

Cost efficiency

One of the most cost-effective concentrated phosphorus sources available at scale.

Handling reliability

Low moisture pickup and strong granules minimize caking during storage and transport.

Wide applicability

Fits basal, bulk-blend and compound-fertilizer-component use across most crops and soils.

Request technical documentation

Need full specifications, grade options, or Material Safety Data Sheets (MSDS) for our DAP? Get in touch with our technical team directly.

DAP Di-Ammonium Phosphate TDS.pdfOfficial specification sheet
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