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Di-Ammonium Phosphate( DAP) tech grade
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
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.
Guaranteed Technical Specifications :
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Specifications
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Industrial Grade
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Main content% ≥
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98.0
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Phosphorus pentoxide% ≥
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53.0
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Nitrogen, as N % ≥
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20.8
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PH value of 1% solution
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7.8-8.2
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Moisture % ≤
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0.2
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Heavy metals, as Pb %≤
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Arsenic, as As% ≤
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Fluoride as F% ≤
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Water insoluble % ≤
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0.10
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