Question

Commonly used preservatives in fruit juice is/are

A Potassium metabisulfite Correct Answer Incorrect Answer
B Sodium benzoate Correct Answer Incorrect Answer
C Both a&b Correct Answer Incorrect Answer
D None of these Correct Answer Incorrect Answer

Solution

Potassium meta-bi-sulphite (K2S2O5) is commonly used as a stable source of SO2,and Sodium benzoate are commonly used for preservation of fruit juice. Sodium benzoate-commonly used for colored fruit and vegetable.  

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