Isopropanol, tseem hu ua 2-propanol, yog ib qho organic compound uas yog ib qho isomer ntawm n-propanol.Cov tshuaj formula ntawm isopropanol yog C3H8O, qhov hnyav molecular yog 60.095, qhov tsos tsis muaj xim thiab pob tshab kua, thiab nws muaj ntxhiab tsw zoo li sib xyaw ntawm ethanol thiab acetone.Nws yog soluble hauv dej thiab feem ntau cov kuab tshuaj organic xws li cawv, ether, benzene, thiab chloroform.
Isopropyl cawv siv
Isopropyl cawv yog ib qho tseem ceeb ntawm cov khoom siv tshuaj thiab cov khoom siv raw, feem ntau yog siv hauv tshuaj, tshuaj pleev ib ce, plastics, fragrances, coatings, thiab lwm yam.
1.As cov ntaub ntawv raw khoom, nws tuaj yeem tsim acetone, hydrogen peroxide, methyl isobutyl ketone, diisobutyl ketone, isopropylamine, isopropyl ether, isopropyl chloride, fatty acid isopropyl ester thiab chlorinated fatty acid isopropyl ester thiab lwm yam. los tsim isopropyl nitrate, isopropyl xanthate, triisopropyl phosphite, aluminium isopropoxide, tshuaj thiab tshuaj tua kab, thiab lwm yam. Nws kuj tseem siv tau los tsim diisoacetone, isopropyl acetate thiab Thymol thiab roj av additives.
2.Ua ib qho hnyav, nws yog ib qho hnyav hnyav hauv kev lag luam.Nws muaj ntau yam kev siv.Nws tuaj yeem sib xyaw dawb nrog dej thiab muaj zog solubility rau lipophilic tshuaj ntau dua li ethanol.Nws tuaj yeem siv los ua cov kuab tshuaj rau nitrocellulose, roj hmab, xim, shellac, alkaloids, thiab lwm yam. Nws tuaj yeem siv los ua cov txheej txheem, cov tshuaj pleev ib ce, cov extractants, aerosols, thiab lwm yam. blending roj av, dispersant rau pigment ntau lawm, fixative nyob rau hauv printing thiab dyeing kev lag luam, antifogging tus neeg saib xyuas rau iav thiab pob tshab yas thiab lwm yam., siv raws li ib tug diluent rau adhesives, thiab kuj siv los ua antifreeze, dehydrating agent, thiab lwm yam.
3.Kev txiav txim siab ntawm barium, calcium, tooj liab, magnesium, nickel, potassium, sodium, strontium, nitrous acid, cobalt, thiab lwm yam raws li cov qauv chromatographic.
4.Nyob rau hauv kev lag luam hluav taws xob, nws tuaj yeem siv los ua kev ntxuav degreaser.
5.Nyob rau hauv kev lag luam roj thiab roj, cov extractant ntawm cottonseed roj kuj siv tau rau degreasing ntawm cov tsiaj-derived cov ntaub so ntswg daim nyias nyias.
Post lub sij hawm: Oct-24-2022