EFFECT OF DIFFERENT CONCENTRATIONS OF CITRIC ACID ON THE PHYSICOCHEMICAL PROPERTIES OF ORANGE JUICE (CITRUS SINENSIS)
ABSTRACT The effect of different consecrations of citric acid on the physicochemical properties of orange juice was studied. Four samples of the orange juice were prepared, three of which were added (O.ICA), O.2 (B) and 0.3% (C) Citic acid respectively to the forth sample (D) No preservative was added. They were stored on the shelf for a period of one week and they were analyzed for pH, Pitaminac, dilatable acidity ...
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