Customization: | Available |
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CAS No.: | 7722-76-1 |
Formula: | Nh4h2po4 |
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Item | Standard Value |
Product Name | Monoammonium phosphate Phosphorus Fertilizer |
Appearance | Granular |
Nitrogen Content (N) | 11% |
Phosphorus Content (P2O5) | 44% |
Moisture | 0.15% |
PH Value | 4.0-5.0 |
Particle Size | 2~4.75mm ≥90% |
Monoammonium phosphate (MAP) is a widely used source of P and N. It is made of two constituents common in the fertilizer industry and has the highest P content of any common solid fertilizer. It supplies soil with the elements nitrogen and phosphorus in a form usable by plants.
It is water soluble.Upon dissolution, the two basic components of the fertilizer separate again to release NH4+ and H2PO4-, both of these nutrients are important to sustain healthy plant growth. The pH of the solution surrounding the granule is moderately acidic, making MAP an especially desirable fertilizer in neutral and high pH soils.