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DAP

Di-Ammonium Phosphate( DAP)
Molecular formula: (NH4)2HPO4
Molecular weight: 132.0
Standard executed: Q/74465717-9.1-2005
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
Guaranteed Technical Specifications :

Specifications Industrial Grade
Main content% ≥ 98.0
Phosphorus pentoxide% ≥ 53.0
Nitrogen, as N % ≥ 20.8
PH value of 1% solution 7.8-8.2
Moisture % ≤ 0.2
Heavy metals, as Pb %≤  
Arsenic, as As% ≤  
Fluoride as F% ≤  
Water insoluble % ≤ 0.10
Uses:
For food grade it is mainly used as a fermentation agent, nourishment, and so on.
Packing and storage:
In 25kg, 50kg, 1000kg net bags, store at a cool, dry and well ventilated place.


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