Ethyl Acetate: the usage of ethyl acetate is usually referred to as normal decaffeination since ethyl acetate is of course found in tea. much like methylene chloride, the caffeine is extracted by soaking the tea leaves. https://deweylbxv445593.bloggazzo.com/27761793/how-much-you-need-to-expect-you-ll-pay-for-a-good-decaf-tea