The ethanol could be acidified with any non-toxic acid. Most popular acids are hydrochloric acid, phosphoric acid, and natural acids such as tartaric acid and citric acid. Hydrochloric acid leads to an extract getting a fascinating attribute crimson colour. EP2174557 discloses a foods comprising at the least thirty mass % https://cocoashellgranules82443.acidblog.net/64782365/examine-this-report-on-cocoa-shell-granules