"canned air"
difluoroethane is commonly used
at my job we have had a few people hospitalized after warmwater pipes turned our whole factory into a gas explosion and people went in right after the
explosion
turns out, the insulating foam is made using a blowing agent containing some carbonfluorine compound
and that fluorine ion persists after it burns, difluoroethane for instance turns into hydrogen fluoride
carbon fluoro chemicals is my take, very dangerous and you can pull them out of refridgerators or maybe sneak some out of your mechanic, they tend to
have it standing around for refilling aircondition units
oh and as a fellow chemist i knew from long back found out- ethylene glycol, you just get intoxicated like alcohol, it tastes sweet and it turns into
carbon monoxide (iirc) so you pass out and never wake up again
im sure EG has been used to kill people mixed up with alcohol, imagine how many people dont notice their drink suddenly being disgustingly salty? how
would anyone live to tell about a minor taste difference from ethylene glycol |