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Chemical Formula: KH2PO4
Molecular Weight: 136.09
Executive standard: HG2321-92
Property: White crystals, Density is 2.338, melting point is 252.6°C. Soluble in water easily, PH of 1% water solution is 4.5.
Use: Used to manufacture meta phosphates in medical. Used as a high effective non-chloride P、K compound fertilizer in agriculture;It contains totally 86% fertilizer elements ;May used as a basic raw materials for N、P、K compound fertilizer.
Technical Specifications:
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|
Specifications |
|
|
|
|
|
White powder |
|
|
99.0 |
99.0 |
| Phosphorus pent-oxide, |
% min | |
51.5 |
51.5 |
| Potassium oxide, as K2O, |
% min | |
34.0 |
34.0 |
|
|
0.1 |
0.05 |
|
|
0.2 |
0.02 |
|
|
0.2 |
0.2 |
|
|
- |
0.001 |
|
|
- |
0.0003 |
|
|
- |
0.002 |
|
|
4.4-4.8 |
4.4-4.8 | Packing:Plastic knit bag, Net weight 25kg or 50kg, Store at ventilated dry place. |
