Yes。Natural gas may contain a small amount of hydrogen sulfide, rotten egg flavor. But after the addition of sulfur gas tasteless odorless. For the convenience of civil natural gas leakage is found, it artificially added thiamine odor agent.
When used for the sake of safety in the family, in the natural gas added a smell agent, so that when the gas leak will smell the smell, be aware of.If the home is not sensitive to the smell of the elderly or children, it is recommended to install a household gas alarm, as far as possible to choose a qualification, a certificate, a professional insurance gas alarm.
Gas online to answer you:Gas online for users: once in 273 Zong dying brother, answered a similar problem, in which I put my answer to you move:
