রাসায়নিক যৌগ
(1) Occurs in natural gas; used in the manufacture of rubber and fuels
(2) Occurs in natural gas
(3) Used in the manufacture of rubber and fuels
(1) Sudden sniffing death is particularly associated with abuse of butane , propane and chemicals in aerosols.
(2) Mr Edwards explained that deodorants and other aerosols contain propellants, like butane , to dry the particles.
(3) He filmed them apparently putting butane gas into a bottle and setting fire to it.
(4) Sgt Tim Bright, of York police, warned: u251cu00f6u251cu00e7u251cu2510Solvents and butane can and do kill young people the first time they try them.u251cu00f6u251cu00e7u251cu00fb
(5) The remaining butane and methane are recycled and reused to fuel the process.