Ixodes holocyclus tick might "squeeze" saliva and gut contents into the host. Specifically, application of methylated spirit, nail polish remover, turpentine or ti-tree oil is thought to irritate the tick and make it inject more of the noxious substances. Spreading butter or oil over the tick is no longer recommended either. Application of pyrethrin (or pyrethroid) insecticides has been suggested 'as a narcotic and a toxicant, which prevents the tick from injecting its saliva' but with this method the tick may remain physically attached for 24 hrs before it drops off dead. Do not use pyrethrin containing products on cats as this
Nitroethane give an oxazoline, which protonates to give a cationic surfactant. Like some other nitrated organic compounds, nitroethane is also used as a fuel additive and a precursor to explosives. Nitroethane is a useful solvent for polymers such as polystyrene and is particularly useful for dissolving cyanoacrylate adhesives. In niche applications, it has been used as a component in artificial nail remover and in overhead ceiling sealant sprays. Nitroethane has been used as a chemical feedstock in clandestine laboratories for synthesis of controlled substances such as amphetamines. Nitroethane is suspected to cause genetic damage and be harmful to the nervous system.