Example: bachelor of science
Of caffeine
Found 1 free book(s)Chemical Test for Caffeine
www.hkasme.orgsolvent. Caffeine is sparingly soluble in water at room temperature but highly soluble in boiling water (100 °C). Thus we can extract most of caffeine in raw coffee powder to a coffee solution. Then, in order to extract crude caffeine from coffee solution, we can base on the property that caffeine …