Diammonium Phosphate Food Grade DAP

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Model NO.	DAP	Trademark	Zhang&zhou
Origin	China	HS Code	3105300090
Production Capacity	20000mt Per Month

Product Details

Product Description

Guaranteed Technical Specifications

Chemical formula:(NH4)2HPO4
Molecular weight: 132.0
Standard executed: HG/T4132-2010(INDUSTRIAL GRADE)HG/T4132-2010(LOW AS GRADE)
Throughput: 100000t/a

Properties

White granular crystal, relative density at 1.619, melting point at 155ºC, 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

Plastic-woven sack, with polythene inner bag, net weight 25kg, 50kg or 1000kg. Store at a ventilated, dry place.

Specification :

No.	Specifications	Food Grade
1	[(NH4)2HPO4] %≥ Main content	99.0
2	(P2O5) %≥ Phosphorus pentoxide	53.0
3	(N) %≥ Nitrogen, as N	20.8
4	PH(1%) PH value of 1% solution	7.6-8.2
5	%≤ Moisture	0.2
6	(Pb) %≤ Heavy metals, as Pb	0.001
7	(As) %≤ Arsenic, as As	0.0003
8	(F) %≤ Fluoride as F	0.001
9	%≤ Water insoluble	0.10