Monoammonium phosphate MAP
STANDARD APPLICATIONS:
Mainly used for the main ingredient of fire retarding agent of wood, forest fire extinguishing agent and dry powder fire extinguishing agent. Also used for dispersant in fiber processing and dye industry, ceramic glaze, ingredient of fireproofing paint, phosphorus nutrition in yeast culture and medicinal ingredient. The Monoammonium Phosphate made by wet-process phosphoric acid is mainly used in fertilizer, as the efficient compound fertilizer. MAP has good thermal stability. Heated to 100, there is a small number of decomposition. And it is dewatering and becomes to chain compounds like the sticky Ammonium Pyrophosphate, Ammonium Polyphosphate and Ammonium Metaphosphate at the high temperature. It is optimum to use ammonium phosphate during growing time of plant. It's better than Calcium Superphosphate(SSP) and Ammonium Sulfate in acid soil, superior than other fertilizer in alkaline soil.
PACKAGE&STORAGE:
Inner polyethylene bag and outer woven bag, net weight per bag: 25kg. Stockpiled at the ventilated place, avoiding rain, moisture and insolation. Please handle with care to prevent the bag from being damaged, stored away from toxic substances.
Item
|
Index
|
Excellent product
|
First-class product
|
Qualified product
|
P 2 O 5 (P 2 O 5 ) ≥%
|
61.1
|
60.5
|
59.3
|
Main Content(NH 4 H 2 PO 4 ) ≥%
|
99.0
|
98.0
|
96.0
|
Nitrogen (N) ≥%
|
12.0
|
11.9
|
11.7
|
Moisture(H 2 O) ≤%
|
0.4
|
0.80
|
4.0
|
Water Insoluble ≤%
|
0.10
|
0.20
|
-
|
pH
|
4.2~4.7
|
Audited Supplier 
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