Full Name:
Diammonium Phosphate
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
Usage:
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.
Packaging:
25kg bags
Technical Data Sheet:
|
Parameter
|
Guarantee
|
| |
Tech grade
|
Food grade
|
|
Main content (as(NH4)2HPO4) % ≥
|
98.0
|
98
|
|
P2O5 % ≥
|
53.0
|
53
|
|
Nitrogen(as N) % ≥
|
21.0
|
21
|
|
PH
|
7.8-8.2
|
7.8-8.2
|
|
Moisture % ≤
|
0.3
|
0.3
|
|
Heavy metal, as Pb % ≤
|
--
|
0.001
|
|
Arsenic % ≤
|
--
|
0.0003
|
|
Fluoride % ≤
|
--
|
0.001
|
|
Water insoluble % ≤
|
0.1
|
0.1
|
