Order From China Direct Food Grade Water-Soluble 99% Pure MKP Monopotassium Phosphate, Find details about China Monopotassium Phosphate, Phosphate from Order From China Direct Food Grade Water-Soluble 99% Pure MKP Monopotassium Phosphate
1.Chemical name: Monopotassium phosphate,Potassium phosphate Monobasic
2.M. F.: KH2PO4
3.M. W. :136.09
4.Physical properties: White or colorless crystal,easily soluble in water,its relative density is 2.338, melting point at 252.6°C , and PH value of 1% solution is 4.4-4.8.
5.Quality standard: (GB 25560-2010,FCC-V)
Specifications | Tech Grade | Feed Grade | High Purity Grade | |
Appearance | White or Colorless Crystal Power | |||
Main contents | %≥ | 98.00 | 98.00 | 99.0 |
Phosphorus pentoxide, as P2O5 | %≥ | 51.20 | P--22.3 | 51.70 |
Potassium oxide,as K2O | %≥ | 33.50 | K--28.0~32.0 | 34.00 |
PH of 1% water solution | -- | 4.3--4.7 | -- | 4.2-4.7 |
Fluoride, as F | %≤ | 0.05 | 0.2 | 0.001 |
Arsenic,as As | %≤ | 0.005 | 0.001 | 0.0003 |
Heavy metal, as Pb | %≤ | 0.005 | -- | 0.001 |
Lead, as Pb | %≤ | - | 0.003 | 0.0002 |
Water insoluble | %≤ | 0.2 | 0.2 | 0.2 |
Moisture | %≤ | 0.2 | -- | 0.2 |
Storage
Store in a clean, cool, dry, ventilated place
Quantity(Metric Tons) | 1 - 100 | >100 |
Est. Time(days) | 15 | To be negotiated |
Application
Uses:
As buffer agent, cultured agent in industry; Bacterial culture, flavouring agent of synthetic rice wine, raw material for potassium metaphosphate, cultured agent, food fortifier, expander, ferment auxiliary; High-efficient phosphorus (P) and potassium (K) compound fertilizer.
In food industry, it is used as buffering agent, chelating agent, yeast food, flavoring agent, nutrient supplement, fermentation adjunct, swelling agent and so on.
It also can be used in urine acidification in medicine and can be used as nutrient, favoring additives in synthetic sake, bacterium and yeast culture medium.