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| Monopotassium Phosphate(MKP) |
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Chemical formula: KH2PO4
Molecular weight: 136.09
Standard executed: HG/T2321-1992
Properties: White or colorless crystal, easily soluble in water, relative density at 2.338, melting point at 252.6 degree centigrade, and PH value of 1% water solution is 4.5.
Technical specifications:
1.Industrial grade:
(1)Main content(Min)%:99.0 (2)P2O5(Min)%:51.5 (3)K2O(Min)%:34.0 (4)pH of 1% water solution:4.4-4.8 (5)Water insoluble(Max)%:0.10 (6)Moisture(Max)%:0.2 (7)Chloride, as Cl(Max)%:0.2
2.Food grade:
(1)Main content(Min)%:99.0 (2)P2O5(Min)%:51.5 (3)K2O(Min)%:34.0 (4)pH of 1% water solution:4.4-4.8 (5)Water insoluble(Max)%:0.05 (6)Arsenic, as As(Max)%:0.0003 (7)Fluoride, as F(Max)%:0.002 (8)Heavy metal, as Pb(Max)%:0.001 (9)Moisture(Max)%:0.2 (10)Chloride,as Cl( Max):0.02
Application: Used to manufacture metaphosphate in medical or food industry. Used as a high effective K and P compound fertilizer. It contains totally 86% fertilizer elements, used as a basic raw material for N, P and K compound fertilizer.
Packaging: Plastic-woven sack with polythene inner bag.Net weight: 25kg, 50kg or 1000kg. Stored in ventilated and dry place. |
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| 2014/4/26 |
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