Isopropyl cawv, tseem hu ua isopropanol, yog cov kua ntshiab, tsis muaj kob uas yog soluble hauv dej. Nws muaj cov cawv muaj zog tsis muaj zog thiab yog siv dav hauv kev tsim cov naj hoom, tshuaj pleev ib ce, thiab lwm yam khoom siv saib xyuas tus kheej thiab tsis sib xws. Ib qho ntxiv, Isopropyl cawv tseem siv los ua cov kuab tshuaj nyob rau hauv kev tsim cov xim tha xim, cov nplaum, thiab lwm yam khoom.

Thaum siv hauv kev tsim cov nplaum thiab lwm cov khoom lag luam, feem ntau nws yuav tsum tau ntxiv dej rau ntawm isopropyl cawv los kho nws cov kev xav thiab viscosity. Txawm li cas los xij, ntxiv dej rau isopropyl cawv kuj tseem yuav ua rau qee qhov kev hloov pauv ntawm nws cov khoom. Piv txwv li, thaum dej ntxiv rau isopropyl cawv, txoj cai ntawm kev daws yuav hloov, cuam tshuam nws solubility thiab volatility. Ib qho ntxiv, ntxiv dej yuav nce ntxiv cov nro ntawm txoj kev daws, ua rau nws nyuaj tshaj kis ntawm ib qho chaw. Yog li ntawd, thaum ntxiv dej rau isopropyl cawv, nws yog qhov tsim nyog los xav txog nws cov kev npaj siv thiab kho cov kev sib npaug ntawm cov kev cai.

Yog tias koj xav paub ntau ntxiv txog isopropyl cawv thiab nws siv, nws raug pom zoo kom cov phau ntawv tshaj lij lossis tham txog cov kws tshaj lij. Thov nco ntsoov tias vim muaj cov khoom sib txawv ntawm cov khoom sib txawv, nws tsis tuaj yeem paub cov lus qhia tshwj xeeb tsuas yog los ntawm kev haus dej rau 99% Thov ua kom cov kev sim tshawb fawb hauv qab cov lus qhia ntawm cov tub txawg.