Diammonium Phosphate (DAP)
Product Description
Diammonium phosphate (DAP) is a widely used inorganic compound with the chemical formula (NH₄)₂HPO₄. It is a water-soluble salt that serves as a high-performance fertilizer, providing essential nutrients like nitrogen and phosphorus for plant growth. Its granulated form ensures easy application and even nutrient distribution.
Specifications
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Parameter
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Value
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Appearance
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White or off-white granules
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Purity
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≥ 99%
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Nitrogen Content (N)
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18%
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Phosphorus (P₂O₅)
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46%
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Solubility in Water
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Completely soluble
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pH (1% Solution)
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7.8 - 8.5
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Features
1. High nutrient content of nitrogen and phosphorus.
2. Excellent water solubility for easy absorption by plants.
3. Granulated form for uniform application.
4. Non-hygroscopic and stable under standard conditions.
Advantages
· Enhanced Plant Growth: Provides balanced nutrition for crops at various growth stages.
· Cost-Effective: High nutrient density reduces application frequency and cost.
· Environmentally Friendly: Minimal risk of nutrient runoff when applied correctly.
· Versatile: Suitable for a wide range of soil types and crops.
Applications
1. Agriculture: Primary use as a fertilizer for crops like cereals, fruits, vegetables, and oilseeds.
2. Industrial Use: Employed in fire retardants, yeast production, and metal treatment processes.
3. Feed Additive: A secondary use as a component in animal feed supplements.
Production Technology
DAP is synthesized by the reaction of ammonia (NH₃) with phosphoric acid (H₃PO₄). The process involves controlled temperature and pressure conditions, ensuring high purity and consistent quality.
Theory
Diammonium phosphate dissolves in water to release ammonium (NH₄⁺) and phosphate (HPO₄²⁻) ions. These ions are readily absorbed by plants, playing critical roles in energy transfer (ATP synthesis), cell division, and protein synthesis, thereby boosting crop yield.
Services
· Customizable packaging to meet client requirements.
· Expert agronomy support to optimize fertilizer application.
· Technical consultations for industrial applications.
Packaging and Storage
· Packaging: Available in 25 kg, 50 kg, or bulk bags with moisture-proof lining.
· Storage: Store in a cool, dry place away from direct sunlight and moisture. Keep away from incompatible substances such as strong acids.
Precautions
1. Avoid direct contact with skin or eyes; use protective gloves and goggles.
2. Store away from heat sources and open flames.
3. Do not mix with alkaline materials to avoid unwanted reactions.
4. In case of accidental spillage, sweep up material and dispose of in accordance with local regulations.
5. Keep out of reach of children and animals.
If you need further details or customization, feel free to ask!
Product Tags:
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White Crystalline Grade Diammonium Phosphate DAP Agriculture Industrial Feed Additive Images
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