FERTILIZER
Granular
Physiological Neutral
Chemical Neutral
Quick
Thermal Phosphate Fertilizer
Water Solubility
Natural Phosphate Fertilizer
Increase The Soil pH
Dark Brown
N+P2o5 64%, N+P2o5 64%Min
(Nh4)2hpo4
HY
25kg Bag
national standard
China
3105300090
Product Description
Diammonium Phosphate (DAP 18-46-0) Supplier (Total N: 18%)
The Description Of Diammonium Phosphate DAP 18-46-0:
Diammonium Phosphate DAP 18-46-0 is the world's most widely used phosphorus (P) fertilizer. It is made from two common constituents in the fertilizer industry and it is popular because of its relatively high nutrient content and its excellent physical properties.
Usage: Quick high concentrations of fertilizer for various crops and soil, especially for crops like ammonium phosphate required for basal or top dressing can be, should be deep application.



The Description Of Diammonium Phosphate DAP 18-46-0:
Diammonium Phosphate DAP 18-46-0 is the world's most widely used phosphorus (P) fertilizer. It is made from two common constituents in the fertilizer industry and it is popular because of its relatively high nutrient content and its excellent physical properties.
Usage: Quick high concentrations of fertilizer for various crops and soil, especially for crops like ammonium phosphate required for basal or top dressing can be, should be deep application.
CHEMICAL ANALYSES | TYPICAL |
Item | Concentration |
Nitrogen (Total) N | 18% |
Phosphate P2O5 | |
- Total | 46% |
- Available | 46% |
- Water Soluble | 41% |
Crude Moisture (H2O) | 0.7% |
Ground Moisture (H2O) | 2.1% |
SIZING CHARACTERISTICS - TYPICAL | |
Parameter | Typical |
2mm x 4mm | ≥90% |
Size Guide Number (SGN) | 295 |
Uniformity Index (UI) | 55 |
PHYSICAL PROPERTIES - TYPICAL | |
Parameter | Typical |
Bulk Density (Loose) | 57 lbs/ft2 (910 kg/m3) |
Bulk Density (Packed) | 62 lbs/ft2 (990 kg/m3) |
Angle of Repose | 32° |



