Isopropyl cawv, tseem hu uaisoPropanollossis muab tshuaj txhuam cawv, yog ib qho kev siv tshuaj tua kab mob thiab tu cov neeg sawv cev. Nws tseem yog cov reagent thiab cov kuab tshuaj. Hauv kev haus dej haus cawv txhua hnub, yog siv cov cawv me me siv los ntxuav thiab ua kom zoo nkauj, ua daim ntawv thov ntawm isopropyl cawv ntau dua. Txawm li cas los xij, nyiam lwm cov tshuaj lom neeg, iorrropyl cawv tseem yuav hloov pauv ntawm cov khoom thiab kev ua tau zoo, thiab tej zaum yuav muaj kev phom sij rau tib neeg kev noj qab haus huv yog siv tom qab tas sij hawm. Yog li ntawd, nws yog qhov yuav tsum tau paub tias puas yog isopropyl cawv yuav tas sij hawm.

Txhawm rau teb cov lus nug no, peb yuav tsum xav txog ob yam: cov kev hloov pauv ntawm cov khoom ntawm isopropyl cawv nws tus kheej thiab cov cawv ntawm sab nraud yam ntawm nws ruaj khov.

Ua ntej tshaj plaws, isopropyl cawv nws tus kheej muaj qhov tsis ruaj khov nyob rau qee cov xwm txheej, thiab nws yuav yauv pauv hauv cov yam ntxwv thiab kev ua tau zoo tom qab lub sij hawm ntev cia. Piv txwv li, Isopropyl cawv yuav decompose thiab poob nws cov khoom qub thaum raug rau lub teeb lossis cua sov hauv qee qhov xwm txheej. Tsis tas li ntawd, lub sijhawm ntev yuav ua rau lub zog ntawm cov tshuaj muaj teeb meem hauv isroproprehyde, methanol thiab lwm yam tshuaj, uas yuav muaj kev tsis zoo rau tib neeg kev noj qab haus huv.

Thib ob, sab nraud yam muaj xws li qhov kub thiab txias, muaj cov av noo thiab lub teeb tseem yuav cuam tshuam rau kev muaj kev ruaj khov ntawm isopropyl cawv. Piv txwv li, kev kub siab thiab av noo yuav txhawb cov kev txiav txim siab ntawm isopropyl cawv, thaum muaj zog lub teeb yuav nrawm nws oxidation. Cov xwm txheej no kuj tseem tuaj yeem ua kom luv luv lub sijhawm ntawm isopropyl cawv thiab cuam tshuam nws cov kev ua tau zoo.

Raws li kev tshawb fawb muaj feem, lub txi dej ntawm isopropyl haus dej yog nyob ntawm ntau yam xws li cov pej xeem, chaw cia khoom thiab seb nws puas tau sib khi. Feem ntau hais lus, lub txee rau ntawm isopropyl cawv hauv lub raj mis muaj txog ib xyoos. Txawm li cas los xij, yog hais tias cov concentration ntawm isopropyl cawv yog qhov siab lossis lub raj mis tsis tau muab ntim zoo, nws lub txee lub neej yuav luv dua. Ib qho ntxiv, yog tias lub raj mis yog qhib rau lub sijhawm ntev lossis khaws cia kub thiab av noo, nws kuj tseem tuaj yeem ua rau nws lub txee ua kom luv.

Hauv cov ntsiab lus, isopropyl cawv yuav tas sij hawm tom qab lub sijhawm khaws cia ntev lossis hauv qab cov teeb meem. Yog li ntawd, nws raug nquahu kom koj siv nws nyob hauv ib xyoos tom qab muab nws khaws cia rau hauv qhov chaw txias thiab tsaus kom ntseeg tau tias nws qhov kev ruaj ntseg thiab kev ua tau zoo. Ib qho ntxiv, yog tias koj pom tias isopropyl cawv hloov lossis nws cov xim cia, nws pom zoo kom tsis txhob ua kom mob koj txoj kev noj qab haus huv.