Question

Dettol is the mixture of :

• A. Chloroxylenol and Bithionol
• B. Chloroxylenol and $\alpha$-Terpineol
• C. Phenol and Iodine
• D. Terpineol and Bithionol

Answer 1

The Correct Option is B

Dettol is a well-known antiseptic and disinfectant used widely for cleaning wounds and preventing infections. The key ingredients in Dettol are Chloroxylenol and $\alpha$-Terpineol. Here's a detailed explanation:

1. Chloroxylenol is a core component known for its effective antimicrobial properties. Its chemical formula is C₈H₉ClO, and it targets a wide range of bacteria, fungi, and viruses, making it highly effective in preventing infections.
2. $\alpha$-Terpineol is another essential component, known for its pleasant fragrance and disinfectant properties. It complements the antiseptic action of Chloroxylenol, enhancing the overall effectiveness of Dettol.

Other options like Chloroxylenol and Bithionol, or Phenol and Iodine, are not the composition of Dettol:

• Chloroxylenol and Bithionol: While Chloroxylenol is part of Dettol, Bithionol is not used in its formulation.
• Phenol and Iodine: Known antiseptic agents but not in the composition of Dettol.
• Terpineol and Bithionol: While Terpineol (correctly $\alpha$-Terpineol) is part of Dettol, Bithionol is not.

Hence, the correct composition of Dettol is a mixture of Chloroxylenol and $\alpha$-Terpineol.