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– Ammonium Polyphosphate |
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– Ammonium Polyphosphate (APP) is a high-efficiency fertilizer widely used in agriculture. It is a water-soluble fertilizers form of nitrogen and phosphorus, available in various molecular weights. This product acts as a nutrient-rich compound, often used to enhance soil fertility and stimulate plant growth. |
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– Chemical Composition: Ammonium Polyphosphate
– Appearance: Transparent or colorless liquid or white granular solid (depending on the formulation). – Nitrogen Content: Typically 10-20% – Phosphorus Content: Around 30-50% – pH: 4.5–5.5 (liquid form) – Molecular Weight: 200-1000 (depending on the grade) |
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– Improved Fertilizer Efficiency: APP enhances the uptake of nitrogen and phosphorus, which are vital for plant growth.
– Prevents Nutrient Leaching: It ensures that the nutrients are efficiently absorbed by the plant, reducing wastage from leaching. – Increases Crop Yields: By supplying both nitrogen and phosphorus in an available form, it contributes to enhanced crop productivity. – Improves Soil Structure: This product improves the soil’s ability to retain moisture and nutrients. – Promotes Root Development: The phosphorus in APP helps stimulate strong root development, vital for plant stability and growth. – Versatile Application: Ammonium polyphosphate suitable for a variety of crops, including cereals, vegetables, and fruits. |
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APP is used as a liquid or granular fertilizer for crops. It is often applied directly to the soil during planting or as a side dressing to supply nutrients during the growing season. |
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– Timing: Apply ammonium polyphosphate at planting or during key growth phases when nitrogen and phosphorus are most needed.
– Duration: Nutrients are slowly released over time, so it can provide sustained feeding for weeks to months depending on environmental conditions. |
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– Avoid direct contact with eyes or skin; wear appropriate protective clothing and gloves during application.
– Store in a cool, dry place away from direct sunlight and moisture. – Ensure proper dilution if applying in liquid form. – Follow recommended application rates to avoid over-fertilization, which could harm plants. |
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– The shelf life of Ammonium Polyphosphate typically ranges from 1 to 3 years when stored properly, in sealed containers, away from extreme temperatures and humidity. |
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– Available in liquid form in drums, IBC totes, and bulk containers.
– Granular form is available in bags or bulk shipments. |
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Disclaimer – This post contains general information only and does not constitute professional advice. Always read the product label for complete directions, application rates, safety precautions, and storage information. |

Ammonium Polyphosphate
Ammonium Polyphosphate (APP) is a high-efficiency fertilizer widely used in agriculture. It is a water soluble fertilizer form of nitrogen and phosphorus, available in various molecular weights. This product acts as a nutrient-rich compound, often used to enhance soil fertility and stimulate plant growth.
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Ammonium Polyphosphate
Ammonium Polyphosphate (APP) is a high-efficiency fertilizer widely used in agriculture. It is a water soluble fertilizer form of nitrogen and phosphorus, available in various molecular weights. This product acts as a nutrient-rich compound, often used to enhance soil fertility and stimulate plant growth.