Executive Standard: HG/T2321-1992
Molecular Formula: KH2PO4
MW: 136.09
Character:
White or colorless crystals.
It is soluble in water easily.
The density is 2.338, and melting point is 252.6°C.
Package: 25kgs woven bag lined with plastic bag, according to the customer’s demand , Stored at draughty dry places..
Usage: Used in food industry.
Performed Specifications:
Specifications |
Food Grade |
Main content %  |
99.0 |
Phosphorus Pentoxide %  |
51.5 |
K2O %  |
34.0 |
Chloride, as Cl %  |
0.2 |
PH Value of 3% water solution |
4.4-4.8 |
Water insoluble %  |
0.10 |
Moisture %  |
0.20 |
Arsenic, as As %  |
0.0003 |
Fluoride, as F %  |
0.005 |
Heavy metals, as Pb %  |
0.001 |
|
