Utshwala obuhlanganisiwe yigama elisetshenziselwa ukuchaza ingxube yotshwala obubili noma ngaphezulu.Lobu tshwala bungaba ngezilinganiso ezihlukene futhi bungaba nezakhiwo ezihlukene.Izinhlobo ezivame kakhulu zotshwala obuhlanganisiwe zihlanganisa i-ethyl alcohol, i-propyl alcohol, ne-butyl alcohol.Lo mkhiqizo usetshenziswa kakhulu embonini yamakhemikhali njenge-solvent, i-ejenti yokuhlanza, futhi uphakathi ekukhiqizeni amanye amakhemikhali.Utshwala obuyinhlanganisela bungatholakala nasezintweni zokunakekela umuntu siqu nasemikhiqizweni yezimonyo, njengamafutha okugcoba, ama-shampoos, namakha, kanye nasembonini yokudla njengesithako sokunambitheka nesivikelo.