Question

Cresols (methylated phenols) and ______i___ were active ingredients in various formulations of Lysol. The ___________ii____ is the active ingredient in pHisoHex, a topical cleansing detergent Triclosan is another compound that has seen widespread application in __iii_____________products. FDA banned the marketing of over-the-counter antiseptic products containing____iv_______.
Select one:

a.
i-o-phenyl phenol, ii-bisphenol hexachlorophene, iii-antibacterial, iv-cresols (methylated phenols)
Incorrect

b.
i-triclosan, ii-bisphenol hexachlorophene, iii-antiseptic, iv-phenols

c.
i-o-phenyl phenol, ii-bisphenol hexachlorophene, iii-antibacterial, iv-triclosan

d.
i-bisphenol hexachlorophene, ii-triclosan, iii-disinfectant, iv-triclosan

Answer 1

The correct answer would be:

**a. i-o-phenyl phenol, ii-bisphenol hexachlorophene, iii-antibacterial, iv-cresols (methylated phenols)**

Here's the reasoning for each blank:

- **i. o-phenyl phenol**: This is indeed one of the active ingredients in various formulations of Lysol.
- **ii. bisphenol hexachlorophene**: This is the active ingredient in pHisoHex, which is a topical cleansing detergent.
- **iii. antibacterial**: Triclosan is commonly used in antibacterial products.
- **iv. cresols (methylated phenols)**: The FDA has banned the marketing of over-the-counter antiseptic products containing certain phenols, including cresols.

The other options do not correctly match the gaps provided.