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Executive Standard: National Standard
Molecular Formula: NH4H2PO4
MW: 115.0
Character: White crystallites free flowing solid; The density is 1.803 and the melting point is 190°C. It is soluble in water easily. PH of 1% solution is 4.5.
Package: 25kgs woven bag lined with plastic bag, according to the customer’s demand ,Stored at draughty dry places.
Usage:
1, As fire-extinguishing agent for fabrics, woods, paper.2, It is used as a high effective non-chloride N & P compound fertilizers in agriculture.3,As fermentation agent, nutritional agent in food industry.
Spécifications effectuées:
Specifications |
Tech Grade |
Food Grade |
Main content %  |
99.0 |
99.0 |
Phosphorus Pentoxide % |
61.0 |
61.0 |
Nitrogen, as N % |
12.0 |
12.0 |
PH Value of 1% water solution |
4.4-4.8 |
4.4-4.8 |
Water Insoluble % |
0.1 |
0.1 |
Moisture % |
0.2 |
0.2 |
Arsenic, as As ≤% |
|
0.0003 |
Fluoride as F ≤% |
|
0.005 |
Heavy metal, as Pb ≤% |
|
0.001 |
Groupes de Produits : Phosphate Monoammonique
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