Dipotassium Phosphate

Dipotassium Phosphate (DKP)
Chemical NameDi-Potassium Phosphate
SynonymsDipotassium Phosphate
Molecular formulaK2HPO4
CAS NO.7558-11-4
Standard ExecutedGB25561-2010
White powder or crystal powder, easily soluble in water, slightly soluble in alcohol. Strong absorption of moisture. When anhydrous product heated to 204℃.It will be dehydrated into tetra potassium pyrophosphate.
As raw material for producing potassium pyrophosphate. Buffering agent for processing food. Stabilizer for non-dairy coffee creamers.
Plastic knit bag or kraft bag, net weight 25kg. Besides, we can pack the goods according to the requirement of the client.
Guaranteed Technical Specifications
No.SpecificationsUnitFood Grade Standard
1Main contents K2HPO4%≥98
2pH of 1% water solution
3Heavy Metal (as Pb)mg / kg≤10
4Arsenic(As)mg / kg≤3
5Fluoride (F)mg / kg≤10
6Water Insoluble%≤0.2
7Plumbum (Pb)mg / kg≤2
8Loss on Drying%≤2.0

Other performance indicators or have special requirements, please contact the relevant

Monopotassium Phosphate