When to use disinfectant in Korean
Korean: 소독약[ so-dok-yak ]

When to use it
Disinfectant (소독약) is a liquid or spray that kills germs. People use it to clean a cut, their hands, or things like tables and doorknobs. You can find it at home, in school, or in a first-aid kit.
Example sentences
집에 소독약이 있어요.
There is disinfectant at home.
손을 다쳐서 소독약을 발랐어요.
I hurt my hand, so I put disinfectant on it.
학교 보건실에 소독약이 있어요.
There is disinfectant in the school nurse's office.
캠핑 갈 때 소독약을 가져가세요.
Please take disinfectant when you go camping.
약국에서 소독약 한 병 샀어요.
I bought a bottle of disinfectant at the pharmacy.
여행 가방에 작은 소독약을 넣었어요.
I put a small disinfectant in my travel bag.