Diammonium phosphate/DAP 18-46-0

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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