Ka indasteri ea lik'hemik'hale, isopropanol (Isopropanol)ke solvent ea bohlokoa le ho etsa thepa e tala, e sebelisoang haholo mafapheng a fapaneng. Ka lebaka la ho chesa ha eona le likotsi tse ka 'nang tsa e-ba teng bophelong, bohloeki le litlhaloso tsa kopo ke lintlha tsa bohlokoa tse lokelang ho nahanoa ha u khetha bafani ba isopropanol. Sengoliloeng sena se tla fana ka tataiso e felletseng ea barekisi bakeng sa litsebi tsa indasteri ea lik'hemik'hale ho tsoa likarolong tse tharo: litekanyetso tsa bohloeki, litlhoko tsa kopo, le litlhahiso tsa khetho.
Thepa le Tšebeliso ea Isopropanol
Isopropanol ke k'hemik'hale e se nang 'mala, e sa nkhang hamonate e nang le foromo ea lik'hemik'hale C3H8O. Ke mokelikeli o feto-fetohang haholo le o ka chang (Hlokomela: Sengoliloeng sa mantlha se bua ka "gase", e leng phoso; isopropanol ke mokelikeli o mochesong oa kamore) ka ntlha e belang ea 82.4°C (Hlokomela: "202°C" ea pele e fosahetse; ntlha e nepahetseng ea ho bela ea isopropanol e batla e le 82.4°C) le 82.4°C) le noto e ka bang 6/0cm ea 6/0cm ea mantlha (7/0cm). "0128g/cm³" ea mongolo e fosahetse; Isopropanol e na le lisebelisoa tse ngata tse sebelisoang indastering ea lik'hemik'hale, haholo-holo ho kenyelletsa tlhahiso ea acetone le ethyl acetate, e sebetsang e le solvent le solubilizer, hammoho le lisebelisoa tsa biopharmaceuticals, cosmetics, le tlhahiso ea elektronike.
Bohlokoa le Melao ea Bohloeki
Tlhaloso le Bohlokoa ba Bohloeki
Ho hloeka ha isopropanol ka ho toba ho etsa qeto ea hore na e sebetsa hantle hakae le hore na e sireletsehile hakae lits'ebetsong tse fapaneng. Isopropanol ea bohloeki bo phahameng e loketse liketsahalo tse hlokang ho nepahala ho phahameng le ho kena-kenana le litšila tse fokolang, tse kang biopharmaceuticals le tlhahiso ea lik'hemik'hale tse phahameng. Ka lehlakoreng le leng, isopropanol e tlaase e ka ama boleng ba sehlahisoa esita le ho baka likotsi tsa polokeho.
Mekhoa ea ho Hlahlobisisa Bohloeki
Ho hloeka ha isopropanol hangata ho khethoa ke mekhoa ea tlhahlobo ea lik'hemik'hale, ho kenyelletsa le khase ea chromatography (GC), high-performance liquid chromatography (HPLC), le mekhoa e metle ea chromatography (TLC). Litekanyetso tsa ho lemoha li-isopropanol tse phahameng hangata li fapana ho latela ts'ebeliso ea tsona. Mohlala, isopropanol e sebelisitsoeng ho biopharmaceuticals e hloka ho fihlela bohloeki ba 99.99%, athe e sebelisoang tlhahiso ea indasteri e kanna ea hloka ho fihla bohloeki ba 99%.
Tšusumetso ea Bohloeki ho Likopo
Isopropanol e phahameng e bohlokoa haholo lits'ebetsong tsa biopharmaceutical hobane ho hlokahala bohloeki bo phahameng haholo ho netefatsa botsitso le katleho ea lithethefatsi. Litšebelisong tsa indasteri, tlhoko ea bohloeki e batla e le tlase, empa e tlameha ho se be le litšila tse kotsi.
Litlhoko tsa Kopo ea Isopropanol
Biopharmaceuticals
Ka biopharmaceuticals, isopropanol e atisa ho sebelisoa ho rarolla lithethefatsi, ho li thusa ho qhaqha kapa ho qhala tlas'a maemo a itseng. Ka lebaka la ho qhibiliha ha eona hantle le ho qhibiliha ka potlako, isopropanol e thusa haholo lithutong tsa pharmacokinetic. Bohloeki bo tlameha ho fihla ho feta 99.99% ho thibela litšila ho ama ts'ebetso le botsitso ba lithethefatsi.
Tlhahiso ea Lik'hemik'hale ea Liindasteri
Ha ho etsoa lik'hemik'hale tsa indasteri, isopropanol hangata e sebelisoa e le solvent le solubilizer, e kenya letsoho liketsong tse fapaneng tsa lik'hemik'hale. Sebakeng sena sa kopo, tlhoko ea bohloeki e batla e le tlase, empa e tlameha ho se be le litšila tse kotsi ho qoba likotsi tse ka bang teng tsa polokeho.
Electronic Manufacturing
Tlhahisong ea elektronike, isopropanol e atisa ho sebelisoa e le sehlaseli le ho hloekisa. Ka lebaka la ho hloka botsitso ho phahameng, indasteri ea tlhahiso ea elektronike e na le litlhoko tse phahameng haholo tsa bohloeki bakeng sa isopropanol ho thibela litšila ho silafatsa likarolo tsa elektronike. Isopropanol e nang le bohloeki ba 99.999% ke khetho e nepahetseng.
Sebaka sa Tšireletso ea Tikoloho
Sebakeng sa ts'ireletso ea tikoloho, isopropanol e atisa ho sebelisoa e le mokelikeli le ho hloekisa, ka ho senyeha ho hotle. Tšebeliso ea eona e tlameha ho ikamahanya le melao ea tšireletso ea tikoloho ho qoba ho silafatsa tikoloho. Ka hona, isopropanol bakeng sa merero ea ts'ireletso ea tikoloho e hloka ho fetisa setifikeiti se tiileng sa tikoloho ho netefatsa ts'ebetso ea eona ea bohloeki le polokeho.
Phapang Pakeng tsa Isopropanol e Hloekileng le Isopropanol e kopantsoeng
Lits'ebetsong tse sebetsang, isopropanol e hloekileng le isopropanol e kopantsoeng ke mefuta e 'meli e tloaelehileng ea isopropanol. Isopropanol e hloekileng e bua ka mofuta oa 100% isopropanol, ha isopropanol e kopantsoe ke motsoako oa isopropanol le metsoako e meng. Isopropanol e kopantsoeng hangata e sebelisoa lits'ebetsong tse khethehileng tsa indasteri, joalo ka ho ntlafatsa thepa e itseng ea li-solvents kapa ho fihlela litlhoko tse itseng tsa ts'ebetso. Khetho pakeng tsa mefuta e 'meli ea isopropanol e itšetlehile ka litlhoko tse khethehileng tsa kopo le litlhoko tsa bohloeki.
Liqeto le Likhothaletso
Ha u khetha e loketseng mofani oa isopropanol, bohloeki le litlhoko tsa kopo ke lintlha tsa bohlokoa. Ke feela bafani ba isopropanol ba fanang ka bohloeki bo phahameng le ho finyella litekanyetso tse khethehileng tsa kopo ke balekane ba tšepahalang. Ho khothalletsoa hore litsebi tsa indasteri ea lik'hemik'hale li bale ka hloko litokomane tsa setifikeiti sa ho hloeka ha mofani oa thepa le ho hlakisa litlhoko tsa bona tsa kopo pele li etsa qeto ea ho reka.
Litlhoko tsa bohloeki le ts'ebeliso ea isopropanol li bohlokoa indastering ea lik'hemik'hale. Ka ho khetha bafani ba li-isopropanol ba fanang ka lihlahisoa tse hloekileng tse kopanang le litekanyetso tsa kopo, ts'ireletso ea ts'ebetso ea tlhahiso le boleng ba lihlahisoa li ka netefatsoa.
Nako ea poso: Jul-21-2025
