I-P-tolonitrile

Izilumkiso zothutho: phambi kothutho, khangela ukuba isingxobo sokupakisha sigqityiwe kwaye sitywinwe, kwaye uqinisekise ukuba isikhongozeli asivuzi, asivuki, siwe okanye sonakaliswe ngexesha lothutho.Akuvumelekanga ngokungqongqo ukuxuba kunye ne-acids, i-oxidants, ukutya kunye nezongezo zokutya.Ngexesha lokuthutha, izithuthi zokuthutha ziya kuxhotyiswa ngeentlobo ezihambelanayo kunye nobuninzi bezixhobo zokulwa nomlilo kunye nokuvuza kwezixhobo zonyango olungxamisekileyo.Kwaye kufuneka ukhuselwe ekukhanyeni kwelanga, imvula kunye nobushushu obuphezulu kwaye kuyimfuneko ukuqhuba ngokwendlela echaziweyo, kwaye ungahlali kwiindawo zokuhlala kunye neendawo ezinabantu abaninzi;