Used as insecticides, specifically for moth repellent and deodorization.
Here's information about the product:
Purpose:
Primarily used as a moth repellent and deodorant, especially for protecting clothes and in bathrooms/urinals.
Composition:
Historically made from naphthalene, but modern formulations may use alternatives like 1,4-dichlorobenzene or pyrethroid insecticides due to health concerns associated with naphthalene.
Usage:
They work by slowly releasing a gas that creates an environment inhospitable to moths, silverfish, and other insects.