Ethanol cu ​​thlennak ah
Ethanol cu ​​a ttha tukmi a cawh khawhnak a ngei. Sii lei riantuannak ah, sii chung thilri tampi cu ti ah an cawh kho lo nain ethanol ah cun an cawh ttha. Tahchunhnak ah, tincture cheukhat (tahchunhnak ah, iodine tincture) cu ethanol le ti cawhmi ah iodine cawh in an ser. Thil thlennak ah, ethanol nih sii chung thilri pawl kha fawi tein chiah le hman khawhnak ding caah aa tluk tein a tthencheu; vun ah thuh hnu ah, ethanol cu ​​rang tukin a rawk, sii chung thilri pawl kha vun cungah an riantuannak langhter awkah a chiah hna.
Thilri dawhnak sernak ah, ethanol cu ​​rimhmui le rong hna tibantuk thilri pawl cawhnak caah cawhmi thilri ah hman a si tawn, cu nih cun thilthuam thilri hna i an muisam aa khat deuhmi le an rong a fek deuhmi a chuahter.

Shandong Pulisi Chemical Co., Ltd. nih rawl-hram bunhmi ethanol, a ttha ngaimi rawl-hnah in chuahmi a hmunmi le rawl-tthatmi zu, sii, thilthuam le riantuannak caah a ttha ngaimi, a thiammi a si.
Kan rawl-in chuahmi ethanol nih a zungzal in a thiangmi, zumhawktlakmi pekchanhnak, le pawngkam he aa remmi chuahnak a pek, cu nih cun vawleicung hawikom hna nih zul khawhmi, riantuannak sang a ngeimi chemical thlennak a kawlmi hna caah thimnak tha bik a siter.

A man tlawm deuhmi man hmuh awkah hika hi hmet.