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| Diammonium phosphate |
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| Diammonium phosphate |
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| (NH4)2PO4 |
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| 7783-28-0 |
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Used as fire-extinguishing agent for fabric, wood, paper. For food grade, it is mainly used as ferment agent, nourishment, and so on. Used as a high effective non-chloride N, P compound fertilizer in agriculture
It contains totally 74% fertilizer elements
May used as a basic raw material for N, P, K compound fertilizer. |
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Specifications Industrial grade Food grade
Appearance White crystals
Main content(min) 99.0 99.0
Phosphorus pent-oxide(min) 53.0 53.0
Nitrogen as N(min) 20.8 20.8
Water insoluble(max) 0.10 0.05
Moisture(max) 0.15 0.15
Heavy metals, as pb(max) - 0.001
Arsenic,as As(max) - 0.0003
Fluoride,as F(max) - 0.002
PH 7.8-8.2 7.8-8.2 |
| 제품관련분야 |
첨가제, 무기화합물, 기타, 페인트,잉크, 제지,펄프, 폐기물,수처리제 |
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