Monoammonium Phosphate（MAP）

Monoammonium Phosphate-MAP

MAP: Tech/Food Grade Monoammonium Phosphate

(Tech grade as 100% water soluble fertilizer)

Chemical Formula:NH4H2PO4

Chemical Weight: 115.0 Cas No.:7722-76-1

Standard:
Food grade: GB25569-2010
Tech grade: HG/T4133-2010

H.S Code : 31054000
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Items	Technical Grade	Food Grade
Main content (NH4H2PO4)	≥99.0%	≥99.0%
P2O5	≥61.0%	≥61.0%
Nitrogen (N unit)	≥12.0%	≥12.0%
Water insoluble matter	≤0.1%	≤0.1%
Moisture	≤0.2%	≤0.2%
pH value	4.2-4.8	4.3-5.0
Heavy metal (Pb unit)	----------	≤0.001%
Arsenic (As unit)	----------	≤0.0003%
Fluorine (F unit)	----------	≤0.001%

APPLICATIONS:

Application in fertilizers :

1) Efficient source of Nitrogen and Phosphorus (73%), promoting root development and early growth.

2) Key ingredient in water-soluble fertilizers, suitable for drip irrigation, fertigation, and hydroponics.

3) Enhances fruit set and yield, improving flowering and crop productivity.

4) Low-salt and chloride-free, ideal for sensitive and high-value crops.

5) Versatile for base and top dressing, widely used in fertigation, foliar feeding, and compound fertilizer production.

Application in foods :

1) Nutrient fortifier, providing bio-available phosphorus and nitrogen for functional foods and supplements.

2) Acidity regulator used in beverages, candies, baked goods, and other processed foods.

3) Fermentation aid, serving as a nitrogen source for yeast growth in baking and beverage production.

4) Processing aid to improve texture, stability, and overall product quality.

PACKING AND STORAGE:

Inner polyethylene bag and outer woven bag.Net Weight per bag: 25kg/50kg/1200/kg.Stockpiled at ventilated place, avoiding rain, moisture and insulation,handle with care to prevent bag damage.Store away from toxic substances.

Expiration Date:

24months