Customization: | Available |
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CAS No.: | 16788-57-1 |
Formula: | H7K2o7p |
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Food Grade Dipotassium Phosphate Trihydrate Product Details
Food grade dipotassium phosphate trihydrate (Dipotassium Phosphate Trihydrate, Food Grade), with the chemical formula K2HPO4·3H2O, is an essential food additive. It exists as white crystals or amorphous powder, readily soluble in water, with a slightly alkaline aqueous solution. Food grade dipotassium phosphate trihydrate plays a significant role in the food industry due to its unique physicochemical properties and wide range of applications.
CERTIFICATE OF ANALYSIS | ||
Specification | Standard | Result |
Main content(as K2HPO4·3H2O)%≥ | 98 | 99.2 |
P2O5 %≥ | 39.9 | 40.8 |
K2O %≥ | 40.0 | 41.5 |
Water insolution, w/% ≤ | 0.02 | 0.01 |
Chloride (as Cl)%≤ | 0.05 | 0.01 |
As, mg/Kg ≤ | 0.010 | 0.001 |
Fe,mg/Kg ≤ | 0.003 | 0.001 |
Heavy Metals (Pb), mg/Kg ≤ | 0.005 | 0.001 |
pH value | 8.9-9.4 | 9.2 |