Zoom free course text ⑤ Why shouldn't ethanol be used in medical aromas?@smile・spot
Zoom Free Course ⑤ Why shouldn't we use ethanol for medical aromas?
About chemical change by using ethanol
・30 minutes free course
・Participants can download and print out the text themselves to participate.
・For consultation on the date and time, please contact us from "Inquiries to smile/spot".