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    Diammonium Phosphate (DAP 18-46-0)

    (NH4)2HPO4
    CAS7783-28-0Formula(NH4)2HPO4Same-day Muscat · next-day Sohar, Salalah, DuqmSDS + CoA with every batch
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    Product Overview

    Granular DAP fertilizer — 18% nitrogen, 46% phosphate — the highest-analysis phosphorus fertilizer for base dressing across Omani farms.

    Detailed Description

    Diammonium Phosphate (DAP, 18-46-0) is the world's most widely used phosphorus fertilizer and the primary base-dressing product across Oman. Supplied by Global Chemicals LLC in granular form, DAP delivers 18% nitrogen and 46% P2O5 in a single application — ideal for pre-planting incorporation for vegetables, alfalfa, and date palm root feeding. Fully water-soluble in the root zone and compatible with most nitrogen and potassium fertilizers for custom blending.

    Also Known As:

    DAP, Diammonium phosphate, DAP 18-46-0, Ammonium hydrogen phosphate

    CAS Number:7783-28-0

    Applications & Uses

    Pre-plant base dressing for vegetables and cereals
    Date palm root-zone phosphorus application
    Component in NPK compound blends
    Alfalfa and forage crop establishment
    Greenhouse soil and substrate preparation

    Technical Specifications

    Nitrogen (N)
    18% min
    Phosphorus (P2O5)
    46% min
    Water-soluble P2O5
    >90% of total
    Granule size
    2–4 mm
    Packaging
    50 kg bag, 1,000 kg big bag
    ISO 9001 Certified Fast Delivery Oman & GCC Export

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