Which of the following is used as an intestinal antiseptic for throat ailments?

Salol

The correct answer is option 3. Salol.

The compound used as an intestinal antiseptic for throat ailments among the options provided is: Salol. Salol, also known as phenyl salicylate, is a compound used as an intestinal antiseptic for throat ailments. It has antiseptic properties and can be used to relieve sore throat and mouth infections. Salol is often included in throat lozenges and gargles for its soothing and antiseptic effects.

The other options are:

Savlon: Savlon is an antiseptic liquid commonly used for disinfecting wounds and cuts. While it has antiseptic properties, it is not typically used specifically for throat ailments.

Hydrogen Peroxide: Hydrogen peroxide is an antiseptic agent commonly used for cleaning wounds and disinfecting surfaces. It is not typically used for throat ailments and may be too harsh for use in the throat.

Bithional: Bithional is an antiseptic agent used in personal care products such as soaps and shampoos. It is not commonly used specifically for throat ailments.

Among the options provided, salol is the compound used as an intestinal antiseptic for throat ailments. It is known for its antiseptic properties and is often included in throat lozenges and gargles for relieving sore throat and mouth infections.