Question

which smelling agent is added in LPG cylinders to detect the leakage of gas?​

Answer 1

Answer:

ethyl marcaptan is the gas added

Answer 2

Answer:

Ethanethiol

Explanation:

Uses. Ethanethiol is intentionally added to butane and propane (see: LPG) to impart an easily noticed smell to these normally odorless fuels that pose the threat of fire, explosion, and asphyxiation. In the underground mining industry, ethanethiol or ethyl mercaptan is referred to as "stench gas".