UPSC CSE Prelims
Question 12
Triclosan', considered harmful when exposed to high levels for a long time, is most likely present in which of the following?
View correct answer and explanation
Correct answer: D
Correct Option: D (Toiletries)
Explanation: Triclosan is an antimicrobial ingredient historically used in personal-care products such as some soaps, toothpastes and deodorants.
Option-wise Analysis:
A. Incorrect-Triclosan is not typically employed as an ordinary food preservative.
B. Incorrect-Fruit ripening generally involves ethylene, not triclosan.
C. Incorrect-Plastic reuse can pose other chemical concerns but is not its characteristic use.
D. Correct-certain toiletries historically contained antibacterial triclosan.