Di-Ammonium Phosphate, DAP is a Food Additives product. Key specs — Origin: China.
Product Description
Di-Ammonium Phosphate, DAP MY MSN AND EMAIL ID: Di-Ammonium Phosphate, DAP
Molecular formula: (NH4)2HPO4
Molecular weight: 132.0
CAS Number: 7783-28-0
Properties
White granular crystal, relative density at 1.619g/cm3, melting point at 155 , easily soluble in water, insoluble in alcohol, PH value of 1% solution is 8.0
Uses
As a fire-prevention agent for fabric, timber and paper. For food grade it is mainly used as a fermentation agent, nourishment, and so on. Used as a high effective non-chloride N, P compound fertilizer in agriculture. It contains totally 74% fertilizer elements, used as a basic raw material for N, P and K compound fertilizer.
Packing and storage
In 25kg, 50kg, 1000kg net bags, store at a cool, dry and well ventilated place.
Guaranteed Technical Specifications
No. Specifications Industrial Grade
1 Main content % 98.0
2 Phosphorus pentoxide% 53.0
3 Nitrogen, as N % 20.8
4 PH value of 1% solution 7.8-8.2
5 Moisture % 0.2
6 Heavy metals, as Pb %
7 Arsenic, as As%
8 Fluoride as F%
9 Water insoluble % 0.10
anda0902(AT)gmail(DOC)com
