Which of the following is used as a preservative in pickles?

Subject: General Awareness | Topic: Science | Difficulty: MEDIUM

Options

1. (A) 5-8% solution of cinnamic in water
2. (B) 5-8% solution of acetic anhydride in water
3. (C) 5-8% solution of ethanol in water
4. (D) 5-8% solution of acetic acid in water

Verified Answer

Option (D): 5-8% solution of acetic acid in water

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