Dipotassium Phosphate DKP
Chemical name：Dipotassium Phosphate, Patassium phosphate,dibasic
Molecular formula：K2HPO4
Molecular Weight：174.18
Molecular formula：K2HPO4
Molecular Weight：174.18
Character
White or colorless powder,easily soluble in water
Purpose
In food industry, it is used as buffer, chelating agent, yeast food, emulsifier，antioxidant synergistic agent.
Packaging and storage
In 25kg composite plastic woven/paper bag with PE liner.
|
Name of index |
GB 25561-2010 |
FCC-V |
|
Dipotassium Phosphate K2HPO4 |
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 ≤% |
≤2.0 |
2.0 |
|
Pb ≤% |
0.0002 |
0.0002 |
|
Heavy Metals (as Pb) ≤% |
0.001 |
- |
|
PH |
8.6-9.4 |
|
