Product Name : Di-potassium Phosphate
Synonyms : di-Potassium hydrogen phosphate trihydrate
Dipotassium hydrogen phosphate trihydrate
Dipotassium phosphate
CAS No : 7758-11-4
Molecular Formular: K2HPO4·3H2O

I. Performance

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.

II. Applicable Fields
The raw material for producing potassium pyrophosphate . Buffering agent for processing foods. Stabilizer for non-dairy coffee creamers.

No.         Index Name                        Units             Food Grade
1           Appearance                                           White Powder
2           main Content                          ≥%              98.0
3           Phophorus pentoxide（P2O5）            %               40.0
4           K2O                                   ≥%             53.0
5           PH ＆#118alue                         %               11.5-12.5
6           Water insoluble                       ≤%              0.05
7           Heavy metals,as Pb                    ≤PPM            0.001
8           Arsenic ,as As                        ≤PPM            0.0003
9           Fluoride, as F                        ≤PPM           0.003
10          Chlorides,as Cl-                      ≤%                  0.05