Detailed content
Executive Standard: HG/T2321-1992
Molecular Formula: KH2PO4 CAS No.：7778-77-0
MW: 136.09
Character: White or colorless crystals; It is soluble in water easily; PH of 1% solution is 4.5; The density is 2.338, and melting point is 252.6°C.
Package: 25kgs woven bag lined with plastic bag, according to the customer’s demand ,Stored at draughty dry places.
Usage: 1, The raw material for making potassium hexametaphosphate.2, It is used as a high effective K & P compounds fertilizer. The total nutrition content can reach to 86%, which is used as a basic raw materials for N, P, K compound fertilizer.3,used as the yeast culture agent, fortifier, leavening agent and fermentation assistant for brewing yeast.4, used as nutrient agent in medicine.
Performed Specifications:
| Specifications |
Tech Grade |
|
Main content % |
99.0 |
|
Phosphorus Pentoxide % |
51.8 |
|
K2O % |
34.0 |
|
Chloride, as Cl % |
0.2 |
|
PH Value of 1% water solution |
4.4-4.8 |
|
Water insoluble % |
0.1 |
|
Moisture % |
0.15 |
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Factory environment
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