Di-potassium Phosphate, DKP,China price supplier

Di-potassium Phosphate, DKP
Molecular formula: K2HPO4.nH2O(n= 0,3)
Molecular weight: 228.22 (n=3)
174.17 (n=0 )
CAS Number : 7758-11-4
Properties:
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.
Uses: Used in medicine and ferment industry , animalcule , Bacteria culture medium , PH buffering agents. The raw material for producing potassium pyrophosphate . Buffering agent for processing foods. Stabilizer for non-dairy coffee creamers.
Packing and Storage: In 25kg , 50kg , 1000kg net bag,store at a cool,dry and well ventilated place.
Guaranteed Technical Specifications
Specifications K2HPO4

Food Grade
Appearance

White Powder                                                                                                                                  Main contents                                                                                                                                                                                                                                                                   %                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       98.0                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
Phophorus pentoxide P2O5                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    %                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      40.0                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
K2O                                                                                                                                                                                                                                                                   %                                                                                                                                                                                                                                                                   52.0                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
PH value 8.7-9.3                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
Water insoluble                                                                                                                                                                                                                                                                   %                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      0.1                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     
Fluoride, as F                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                              %                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      0.001                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   
Heavy metals,as Pb                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    %                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    0.001
Arsenic ,as As                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    % 0.0003
Chlorides,as Cl- %                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                       0.05                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                               
We can also produce Anhydrous Di-potassium Phosphate(Industrial Grade), Trihydrate Di-potassium Phosphate                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 Food Grade , and                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 Trihydrate Di-potassium                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 Phosphate Industrial Grade.