DAP 18-46-0 diammonium phosphate fertilizer granules
18-46-0

DAP 18-46-0 Fertilizer

Diammonium Phosphate (DAP) is the world's most widely used phosphorus fertilizer. With 18% nitrogen and 46% phosphorus, it delivers the essential nutrients needed for strong root establishment, vigorous flowering, and maximum fruit set in commercial crop production.

Why Choose DAP 18-46-0?

DAP is the foundation of phosphorus nutrition worldwide. Its high nutrient analysis and excellent physical properties make it the preferred starter fertilizer for farmers and distributors across the globe.

  • Highest phosphorus concentration (46% P2O5) of any common phosphate fertilizer
  • Contains nitrogen in ammonium form for immediate plant uptake
  • Ideal starter fertilizer for strong root establishment in seedlings
  • Promotes flowering, fruit set, and seed development
  • Excellent granule hardness and low caking tendency
  • Compatible with most other fertilizers and application systems
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Technical Specifications

Nitrogen (N)18.0% minimum
Phosphorus (P‾2O‾5)46.0% minimum
Potassium (K‾2O)0%
Total Nutrients64.0% minimum
Moisture1.5% maximum
AppearanceDark brown to grey granules, free-flowing
Granule Size2-4mm (90% minimum)
SolubilityReadily soluble in water
OriginThailand
CertificationISO 9001, SGS Certified

Packaging & Export Options

Flexible packaging solutions designed for international shipping and local distribution.

50kg PP Woven Bags

Standard export packaging with PE liner. 25-27 MT per 20ft container. Moisture-resistant and stackable.

25kg Retail Bags

Smaller bags for distributor retail markets. Custom printing with your brand available for 100+ MT orders.

1000kg Jumbo Bags

FIBC bulk bags with UV stabilization. 25 bags per 20ft container. Ideal for bulk buyers with bag-breaking equipment.

MOQ: 25 metric tons (1 x 20ft container)  |  Lead Time: 10-15 days  |  Shipping: FOB Bangkok / CIF available

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Recommended Crops & Application

DAP 18-46-0 is ideal as a starter fertilizer and for phosphorus-demanding growth stages.

Maize Wheat Rice Soybeans Cotton Sugarcane Vegetables Oil Palm

Apply as basal dressing at planting time. Band placement near seed rows maximizes phosphorus uptake efficiency. Suitable for broadcasting in established orchards and plantations.

Why Buyers Trust Thai Fertilizer

Over 15 years of reliable fertilizer export experience to 40+ countries.

Thailand Manufacturer

Direct from ISO-certified Thai factory with no middlemen markup

Bulk Supply

Container and break-bulk shipments from 25 MT to 5,000+ MT

Fast Delivery

10-15 day production lead time plus reliable ocean freight

Competitive Pricing

Volume discounts and long-term contract rates available

Frequently Asked Questions — DAP 18-46-0

DAP 18-46-0 (Diammonium Phosphate) is a high-phosphorus fertilizer containing 18% nitrogen and 46% phosphorus. It is widely used during the early growth stage of crops to promote strong root development, flowering, and fruit set.

DAP is best applied at planting or during the early vegetative stage when root development is critical. It can be used as a basal dressing before sowing or placed in the seed furrow. Avoid placing DAP directly in contact with seeds in dry soil conditions.

Yes. Thai Fertilizer exports DAP 18-46-0 to Nigeria, Kenya, Ghana, India, Vietnam, Indonesia, and other markets. We ship from Laem Chabang Port, Thailand with full documentation including COA, packing list, and bill of lading.

The standard MOQ is one 20-foot container (approximately 25 MT). For orders above 500 MT, we offer preferential pricing, flexible payment terms, and private-label packaging options.

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