Peb kuj muab cov khoom lossis kev pabcuam nrhiav thiab cov khoom lag luam sib sau ua ke. Peb muaj peb lub chaw tsim khoom thiab chaw ua haujlwm nrhiav. Peb tuaj yeem muab rau koj txhua yam khoom lossis kev pabcuam txuas nrog peb cov khoom rau tus nqi tsim nyog rau Kev Tsim Khoom Siv Qib Siab 96% Ethanol, Peb lub tuam txhab ua haujlwm los ntawm lub hauv paus ntsiab lus ntawm "kev ncaj ncees, kev koom tes tsim, tib neeg tsom mus rau, yeej-yeej kev koom tes". Peb vam tias peb tuaj yeem muaj kev sib raug zoo nrog cov neeg ua lag luam los ntawm thoob plaws lub ntiaj teb.
Peb kuj tseem muaj cov khoom lag luam lossis kev pabcuam nrhiav thiab cov khoom lag luam sib sau ua ke. Peb muaj peb lub chaw tsim khoom thiab chaw ua haujlwm nrhiav. Peb tuaj yeem muab rau koj txhua yam khoom lag luam lossis kev pabcuam txuas nrog peb cov khoom lag luam rau koj, peb tau txiav txim siab los tswj hwm tag nrho cov khoom xa tuaj kom xa cov kev daws teeb meem zoo ntawm tus nqi sib tw raws sijhawm. Peb tab tom ua raws li cov txheej txheem siab heev, loj hlob los ntawm kev tsim ntau yam txiaj ntsig rau peb cov neeg siv khoom thiab zej zog.

Nrog rau kev cai lij choj ib puag ncig uas nruj zuj zus, ethanol tab tom hloov ib feem ntawm cov roj av uas muaj cov kuab tshuaj. Lub Hoobkas pleev xim tsheb tau hloov ib feem ntawm butyl acetate nrog ethanol, txo cov pa phem VOC los ntawm 120 grams ib square meter mus rau 25 grams, ua tau raws li cov qauv ib puag ncig ntawm EU. Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias thaum ua haujlwm nrog ethanol uas muaj cov concentration siab, yuav tsum siv cov khoom siv tiv thaiv kev tawg, qhov chaw khaws cia yuav tsum yog qhov chaw txias thiab muaj cua nkag, thiab nws yuav tsum khaws cia kom deb ntawm cov oxidizers thiab cov nplaim taws qhib. Daim ntawv qhia txog kev tshuaj xyuas qhov xwm txheej ntawm lub Hoobkas tshuaj tau taw qhia tias kev khaws cia cov thoob dej cia ethanol nyob ib sab ntawm hydrogen peroxi.