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Diammonium Phosphate (DAP)

CAS No.: 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
Usage: As a fire-prevention agent for fabric, timber and paper. 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.

Specification:

Main content (as(NH4)2HPO4) %

99.0

P2O5 %

53.0

Nitrogen(as N) %

21.0

PH

7.6-8.2

Moisture %

0.2

Water insoluble %

0.1

Storage stability: Qualified

Packing: as customers request