殺虫剤

1. Origins, structure, and basic meaning

• Structure: 殺虫剤, read さっちゅうざい, is a chemical agent used to kill or control insects.
• Basic usage: It refers to the household product that calls for ventilation during use and storage away from food.

2. Common pitfalls and similar expressions

• A chemical used against insects
  • This is a chemical used to kill insects, with precautions such as ventilation and separation from food. It does not mean every pest-control method or an ordinary cleaner.