Acetone, e tsejoang hape e le propanone, ke motsoako o tloaelehileng o sebelisoang haholo masimong a indasteri ea lik'hemik'hale, meriana, khatiso le tse ling.Leha ho le joalo, boleng le theko ea acetone 'marakeng li ka fapana.Mokhoa oa ho khetha mocha o nepahetseng oa ho reka thepa?Sengoliloeng sena se tla hlahisa thepa, lits'ebetso, le litataiso tsa theko ea acetone ho u thusa ho reka acetone ea boleng bo holimo habonolo.
Ka nts'etsopele ea indasteri ea lik'hemik'hale, meriana, khatiso le liindasteri tse ling, acetone e se e le motsoako o tloaelehileng haholo.Acetone e na le thepa e hlahelletseng ea 'mele le ea lik'hemik'hale joalo ka ho feto-fetoha ha maemo le ho qhibiliha, ho e etsa hore e sebelisoe haholo indastering ea lik'hemik'hale, meriana, khatiso le likarolo tse ling.Ts'ebetsong ea ho reka acetone, mefuta e fapaneng ea acetone e ka ba teng ho latela litlhoko tse khethehileng tsa kopo.Mefuta e atisang ho bonoa ea acetone ke boemo ba indasteri le boemo ba laboratori.Acetone ea boemo ba laboratori e loketse masimo a phahameng haholo, joalo ka meriana le lilaboratori.
Ha o rekaACETONE CAS 67-64-1 BOLEMO LE THEKO, boleng le khetho ea bafani ba thepa ke tsa bohlokoa.Ho na le mefuta e fapaneng ea acetone e fumanehang 'marakeng,' me boleng ba bona bo ka fapana.Sehloohong sena, re tla fana ka litlhahiso mabapi le ho khetha mocha oa theko ho latela litlhoko tsa hau tsa molumo:
Ho utloisisa litsela tsa ho reka
Ts'ebetsong ea ho reka, ho bohlokoa ho utloisisa pele melemo le bofokoli ba mocha ka mong oa theko.Ithute ka hohle kamoo ho ka khonehang ka bafani ba thepa, lisebelisoa tse tala, mekhoa ea tlhahiso, tlhahisoleseding ea boleng, le lintlha tse ling tsa bohlokoa.Bapisa le ho khetha mecheng e fapaneng ea ho reka.
Ho khetha lintlha tse nepahetseng le boemo ba boleng bo khotsofatsang litlhoko tsa 'nete
Ho ea ka litlhaloso le litekanyetso tsa boleng ba liindasteri tse fapaneng, khetha ka nepo lihlahisoa tse finyellang litlhoko tsa hau tse khethehileng.Sena se tiisa hore lihlahisoa li ka sebelisoa ka katleho le ho eketsa boleng ba theko ea hau.
Ho khetha morekisi ea tsitsitseng ho bohlokoa ts'ebetsong ea ho reka
Ho boloka likamano tse ntle tsa ts'ebetso le bafani ba thepa ho molemo bakeng sa botsitso ba nako e telele le nts'etsopele ea k'hamphani.Ho fumana litšenyehelo tsa ho qetela, lik'hamphani li hloka ho bapisa litheko ho latela lintlha tse fapaneng joalo ka mefuta e fapaneng, barekisi le litlhaloso.Lipalangoang le tsona ke ntlha ea bohlokoa e lokelang ho nahanoa, ho nahanoa ka litšenyehelo le katleho ea thomello, hammoho le potoloho e khethehileng ea tlhahiso ho latela konteraka ea mofani oa thepa.
Ho utloisisa tšebeletso ea ka mor'a thekiso ho bohlokoa ts'ebetsong ea theko kaha e ka ntlafatsa phihlelo ea mosebedisi le khotsofalo.Likhamphani li lokela ho ela hloko le ho lekola boleng ba tšebeletso ea morao-rao ea barekisi.
Qetellong, ha ho etsoa procuringacetone, lik'hamphani li lokela ho nahana ka lintlha tse ka holimo.Lihlahisoa tsa boleng bo holimo tsa acetone li bohlokoa haholo makaleng a fapaneng a kang indasteri ea lik'hemik'hale, meriana, khatiso le tse ling.Ho eletsoa ho utloisisa ka botlalo tlhahisoleseding e mabapi le boleng, theko, le litekanyetso tse ling nakong ea ts'ebetso ea ho reka, 'me u khethe bafani ba thepa ba tšepahalang le ba tsitsitseng ka botšepehi le botumo bo botle.Sena se tla etsa bonnete ba hore ho sebetsanoa ka potlako le ka katleho litaba life kapa life tse ka hlahang nakong ea tšebetso ea ho reka thepa.
Nako ea poso: Jul-18-2023
