Monoammonium Phosphate Map 12-61-0 Ammonium Dihydrogen Phosphate Promote Healthy & Growth Feed Additives Feed Grade Vitamins Powder White 24 Months Any Country HY 25kg Bag or as Your Request national standard China Product Description Product Description 1, MAP, Monoammonium phosphate, Ammonium Dihydrogen Phosphate, 2, CAS number: 7722-76-1 3, Ammonium Dihydric Phosphate 4, MF: NH4H2PO4
Applications: For tech grade: Used as a high quality fertilizer material in agricultural crops. It is applied after being dissolved in water through the irrigation system or as a foliar spray Used as a fire retardant for fabric, wood and paper Used as a basic raw materials for N. P. K compound fertilizer For food grade: Used as ferment agent, nourishment, and so on Packing: Packed in 25kg or 50kg woven polypropylene bags
TEM
STANDARD
Industrial Grade
Food Grade
Main contents
≥ 98%
≥ 98%
Phophorus pentoxide
≥ 61%
≥ 61%
Nitrogen, as N
≥ 11.8%
≥ 11.8%
Water insoluble
≤ 0.1%
≤ 0.1%
Fluoride, as F
---
≤ 0.005%
Heavy metals, as Pb
---
≤ 0.001%
Arsenic, as As
---
≤ 0.0003%
PH Value of 1% solution
4.4-4.8
Moisture
≤ 0.2%
Benefits 1. It is an efficient source of phosphorus. 2. It facilitates plant uptake of the phosphorus naturally present in the soil. This is due to the ammonium (NH4+) in MAP, which lowers the pH in the root zone and thus enhances phosphorus availability.
Applications Fertigation: Because of unique product characteristics, MAP can be applied through any irrigation system and on any growing medium. Unlike phosphoric acid, MAP is moderately acidic Therefore; it is not corrosive to fertilizer pumps or to irrigation equipment. Compatibility MAP is compatible with most water-soluble fertilizers, except for fertilizers containing calcium (Ca++) or magnesium (Mg++). To apply MAP in combination with calcium or magnesium fertilizers, use two fertilizer tanks. If only a single fertilizer tank is available, apply those fertilizers at different times. Soil application with: Field crops: Wheat-maize-cotton-Alfalfa Vegetables: Tomato-potato-bean-cucumber Fruit trees: Banana-grapes-citrus-Mango Application method -Soil application with flood irrigation: 60 kg/Hectare (Apply every 15-20 day. Total application times: 4/season) -Soil application with drip irrigation: 15-20 kg/Hectare (Apply every 3days. Total application times: 24/2 months)
Storage Stored at a cool, dry and well ventilated place.