Product Main

Specifications

Dipotassium Phosphate (DKP)
is a highly water-soluble salt which is often used as a fertilizer, food additive and buffering agent. It is a common source of phosphorus and potassium.
 
CAS RN.:
7758-11-4
EINECS:
231-834-5
Molecular Weight:
174.17
Molecular Formula:
K2HPO4
Melting Point(℃):
340℃
Water Solubility:
1600 g/L (20℃)
 
 
  Specs.  
((All figures are on w/w bases)
Anhydrous
    Anhydrous
(Superior Grade)
  Maincontent:
      98%min
            98%min
  P2O5:
      40.2%min
           40.2%min
   K2O:
      52.9%min
           52.9%min
   Insolubles:
      0.3%max
           0.2%max
  Chloride
      0.5%max
           0.4%max
  PH value:
      8.2-9.6
           8.2-9.6
  As:
 
           0.0003%max
  Heavy metal(as Pb):
 
           0.002%max
  F:
 
           0.001%max 
 
 
 
 
 
Uses
- Food Industry
Used as additive in the coffee creamers substitute and as nutrient in various powdered materials (stabilizer (emulsifier) in non-dairy creamers, bodybuilding drinks). Its function is to prevent protein coagulation, and also to prevent its precipitation. It is a humectant. Also included in foods where low Sodium is specified, like low Sodium cheeses. It helps control the pH in food processing applications.
As a food additive, Dipotassium phosphate is on the FDA's Generally recognized as safe, or GRAS, list of substances. It is used in non-dairy creamers to prevent coagulation
- Pharmaceutical Industry:
Used as nutrient in microorganism cultures to produce antibiotics, and as a buffering agent in certain pharmaceuticals.
- General:
Put into antifreeze solutions as a buffer and sequestrate, used as a dispersion medium in liquid detergents and as an additive in cheese processes. It's an ingredient in non-toxic antifreeze.
Used as a high efficient, compound fertilizer preparation for special purposes and as additive in the paper industry.
 
Packing
 
Packed in 25kg or 50kg woven polypropylene bags