Would chloroform, if shot out from a spray toward the victim, be effective for making a person pass out right away?
|Chloroform Mask 1865|
I'm not sure that method of delivery will work for Chloroform. I found this paragraph that explains why. It is from this link: http://www.wisegeek.com/what-is-chloroform.htm
"Chloroform can easily be carried in water, and when it is exposed to oxygen and sunlight, a chemical reaction forms phosgene, a toxic gas. If chloroform is exposed outdoors, the phosgene will break down and ultimately become harmless, but in enclosed spaces, it can be highly dangerous: in addition to use in modern manufacturing processes, phosgene had a historical use as a deadly chemical weapon in both World War I. In groundwater, chloroform will build up and take a long time to break down, because it is not readily water-soluble. For this reason, most environmental agencies set safety levels for chloroform content, so that water can be routinely evaluated to see whether or not it poses a threat to consumers."
Must the substance be sprayed? I'm not aware of any substance that could be sprayed that would just knock a person out, leaving them relatively unharmed with their breathing intact. After all, the police would probably readily use it in their work as it wouldn't be as irritating as pepper spray, the taser, or as lethal as a bullet.
Any thoughts for Sarah?