Q. With reference to Extra neutral alcohol (ENA), consider the following statements:
1.It is a byproduct of the sugar industry.
2.It is not a food-grade alcohol that contains many impurities.
3.It is an essential ingredient in the manufacture of cosmetics and personal care products such as perfumes, toiletries, hair spray, etc.
Which of the statements given above is/are correct?
Answer: B
Notes:
Statement 1 is correct: It is a byproduct of the sugar industry.
Statement 2 is incorrect: It is colourless food-grade alcohol that does not have any impurities.
Statement 3 is correct: Applications of ENA are
- It is an essential ingredient in the manufacture of cosmetics and personal care products such as perfumes, toiletries, hair spray, etc.
- Utilized in the production of some lacquers, paints and ink for the printing industry, as well as in pharmaceutical products such as antiseptics, drugs, syrups, medicated sprays.
Source: TOI

