â What/How do you mean?â = â Meaning? â [=what exactly do you mean when you say that?] âHe can be a little difficult.â â I know what you mean.â [=I agree]
It has an atmospheric life of 3,200 years and global warming potential 23,900 times stronger than carbon dioxide. SF6 is considered one of the most dangerous greenhouse gases known. It is banned as a tracer gas and is limited to high voltage applications. In addition, the US Department of Energy repaired leaks in several laboratories, thereby reducing emissions by 35,000 pounds a year.
It is insidious in that it quickly deadens the sense of smell and is more toxic than cyanide. Sulphur dioxide is a dangerous component in atmospheric air pollution and is one of the factors responsible for acid rain. Carbon disulphide, CS 2, is an important industrial solvent.It must be handled carefully since it is poisonous.It is easily absorbed through skin and by inhalation.ulphur dioxide is a dangerous component in atmospheric air pollution and is one of the factors responsible for acid rain. Carbon disulphide, CS 2, is an important industrial solvent. It must be handled carefully since it is poisonous. It is easily absorbed through skin and by inhalation.