Ha u tsamaisa n-methyl-n ', n'-dihehenylia, ho bohlokoa ho latela tataiso e khethehileng ho netefatsa polokeho le ho latela melao. Mona ke matsopa a bohlokoa a ho tsamaisa k'hemik'hale ena:
1.Ho latela melao ea litlhahlobo: Ho netefatsa hore ho tsamaisa thepa ho latela melao ea lehae, ea naha le machabeng mabapi le lisebelisoa tse kotsi. Sena se ka kenyelletsa melaoana e kang mekhatlo e kang Lefapha la lipalangoang (DT) kapa Setsi sa Europe sa lik'hemik'hale.
2.Ho paka: Sebelisa lisebelisoa tse loketseng tsa pakete tse lumellanang le N-methyl-n ', n'-dihehenylia. Sejana se lokela ho ba tsitsipano, Leak estraos le ka ho hlaka. Sebelisa litiiso tsa bobeli ho thibela ho tlanya nakong ea lipalangoang.
3.Label: Ho ngolla ho boloka ho boloka thepa ka lebitso la lik'hemik'hale, letšoao la kotsi le tlhaiso-leseling e loketseng ea polokeho. Sena se kenyelletsa ho sebetsana le litaelo tsa boikhathollo le maemo a tšohanyetso.
4. Maemo a lipalangoang: Qoba litheko tse feteletseng, mongobo le tšenyo ea 'mele ha u tsamaisa lik'hemik'hale. Qoba khanya ea letsatsi le tsamaisang letsatsi 'me u boloke sebakeng se futhumetseng hantle.
5. Litokomane: Lokisetsa le ho tlisa litokomane tsohle tse hlokahalang, ho kenyelletsa le lishiti tsa data tsa polokeho (SDS), litokomane tsa ho tsamaisa, le liphatlalatso life kapa life tse hlokahalang.
6.Koetliso: Netefatsa hore Bareki ba amehang ts'ebetsong ea lipalangoang ba koetliselitsoe linthong tse kotsi 'me ba tseba likotsi tse amanang le n' dia-n'-dihehenylurea.
7.Mekhoa ea tšohanyetso: E-ba le mekhoa ea tšohanyetso e sebakeng sa ho qhalana kapa kotsi nakong ea lipalangoang. Sena se kenyelletsa ho ba le lisebelisoa tsa spill le lisebelisoa tsa ts'ireletso (PPE).
8.Mokhoa oa lipalangoang: Khetha mokhoa o nepahetseng oa lipalangoang (tsela, seporo, moea kapa leoatle) ho latela maemo a hole, ho potlaka le ho fana ka litlhoko le taolo.