Monopotassium Phosphate (MKP)
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- Category :
Food and Feed additives/Food additives
- CAS NO : 7778-77-0
- EC NO : 231-913-4
- Molecular Formula : KH2PO4
- Main Specifications :
- Synonyms : Dipotassium dihydrogenphosphate;Phosphoric acid, monopotassium salt;potassium dihydrogenorthophosphate;Potassium dihydrogen phosphate;MONOPOTASSIUM PHOSPHATE;MKP;Mono Potassium Phosphate;Potassium phosphate, monobasic;Potassium dihydrogen phosphate anhydrous;
Package: In 25kg composite plastic woven/paper bag with PE liner.
Uses : In food industry, it is used as quality improver, emulsifier, buffer, mainly applied to cheese, vegetable fat powder, beverage, and used to meat processing by mixed with other phosphate.
Molecular Structure:
Product description:
1.Chemical name: Monopotassium phosphate、Potassium phosphate Monobasic
2.M. F.: KH2PO43.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℃, and PH value of 1% solution is 4.4-4.8.5.Quality standard: (GB 25560-2010, FCC-V)
Name of index GB 25560-2010 FCC-V
Monopotassium Phosphate KH2PO4
(on dried material) ≥% 98.0 98.0
Water-insoluble ≤% 0.2 0.2
Arsenic (As) ≤% 0.0003 0.0003
Fluoride (as F) ≤% 0.001 0.001
Loss on Drying ≤% 1.0 1
Pb ≤% 0.0002 0.0002
Heavy Metals (as Pb) ≤% 0.001 --
PH 4.2-4.7 --
6.Usage: In food industry, it is used as quality improver, emulsifier, buffer, mainly applied to cheese, vegetable fat powder, beverage, and used to meat processing by mixed with other phosphate.
7.Packing: In 25kg composite plastic woven/paper bag with PE liner.8.Storage and transport: It should be stored in a dry ventilative and clean warehouse; kept away from moisture and heat and stored separately from poisonous substances. Handled with care, so as to avoid damage to the packing bags.