DAP (Di-ammonium Phosphate/ Diammonium hydrogen phosphate/ Ammonium phosphate dibasic/Ammonium hydrogen phosphate/ Di-Ammonium hydrogen orthophosphate/ Diammonium Phosphate/Phosphorus ICP standard solution Fluka) is easily soluble in water and used as a high effective nitrogen and phosphate – two of the macro-nutrients fertilizer in agriculture. It is also used in producing NPK compound fertilizers & BB fertilizers as a basic raw material. DAP granular is produced by granulation process for base-dressing, top-dressing for deeply application directly. DAP 18-46-0 does not contain chloride and is widely used for all kinds of plants and soil.
Specifications:
Item | Standard | Test result |
N+P2O5（%≥） | 64.0 | 64.76 |
Nitrogen（%≥） | 18.0 | 18.06 |
P2O5（%≥） | 46.0 | 46.7 |
Water soluble P2O5（%≥） | 40.0 | 42.9 |
Moisture（%≤） | 2.0 | 1.2 |
Size:2-4mm | 90.0%min | 95.0% |
Appearance | Dark Brown | Dark Brown |
Phosphate Fertilizer Application:
1.Industrial grade for impregnating wood and fabric to increase their durability;
2.Food industrial used as food leavening agent,dough regulator yeast food,brewing fermentation additives;
3.the fertilizer level is mainly used as a high concentration of nitrogen and phosphorus compound fertilizer,is a widely used in vegetables,fruits,rice and wheat efficient fertilizer;
4.Used as feed additives for ruminants;
5.Used as analytical reagent,buffering agent,water softener;
6.Can be used as dry powder fire extinguishing agent,phosphor used in fluorescent lamps;
7.Used for printing plate,vacuum tube,ceramic,enamel manufacturing,wastewater biochemical treatment;
8.Military used as rocket engine motor insulation material flame retardant.
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