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| Product Name: |
Di-Ammonium Phosphate( DAP)
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| Supply Ability: |
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| Related proudcts |
dap, ammonium phosphate, |
| Specifications |
TECH/FOOD |
| Price Term: |
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Di-Ammonium Phosphate( DAP)
Molecular formula: (NH4)2HPO4
Molecular weight: 132.0
Standard executed: Q/74465717-9.1-2005(Technical Grade)
Q/74465717-9.2-2005(Food Grade)
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:
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:
In 25kg net bags, store at a cool, dry and well ventilated place.
Guaranteed Technical Specifications :
No.
Specifications
Industrial Grade
Food Grade
1
Main content% ¡Ý
98.0
98.0
2
Phosphorus pentoxide% ¡Ý
53.0
53.0
3
Nitrogen, as N % ¡Ý
20.8
20.8
4
PH value of 1% solution
7.8-8.2
7.8-8.2
5
Moisture % ¡Ü
0.2
0.2
6
Heavy metals, as Pb %¡Ü
0.001
7
Arsenic, as As% ¡Ü
0.0003
8
Fluoride as F% ¡Ü
0.005
9
Water insoluble % ¡Ü
0.10
0.10
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| Company: |
Dongheng Chemical Group Co., Ltd
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| Contact: |
Ms. Anna Ding |
| Address: |
Taishan Road |
| Postcode: |
618000 |
| Tel: |
86-8382274116 |
| Fax: |
86-838-2274116 |
| E-mail: |
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