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Organic compounds are made of carbon- and hydrogen-containing substances. Those that are acidic in nature are known as organic acids. Acids are strong substances with a low pH (a measure of acidity) and a sharp taste. Commonly used organic acids include amino acids, acetic acid, formic acid, ascorbic acid, citric acid, oxalic acid, lactic acid, salicylic acid, and propionic acid.

The commonly used organic acids have wide-ranging commercial uses. The antifungal property of propionic acid is used as a preservative to save baled hay from fungal growth. Hay treated with propionic acid can be stored for up to six months. Acetic acid is the key component of vinegar, giving it the characteristic taste and smell. Vinegar typically adds acidity to pickles, salad dressings, and several other foods. Other uses of acetic acid are in the manufacture of photographic films, synthetic fabrics, cleaning products, soft drinks, adhe-sives, inks, mordants used as binders in dyeing fabric, and medicines.

Plants that bear vegetables and fruits also contain organic acids. A well-known example is citrus fruit, which derive its name from citric acid. Lemons, oranges, pomegranates, tangerines, limes, strawberries, cranberries, apples, and several other fruits are rich sources of citric acid. Tartaric acid, another organic acid, is abundantly found in unripe grapes and mangos. Ripening converts the sour tartaric acid into sugars, which makes the fruits sweet in taste.

Berry Boosters

Berry Boosters

Acai, Maqui And Many Other Popular Berries That Will Change Your Life And Health. Berries have been demonstrated to be some of the healthiest foods on the planet. Each month or so it seems fresh research is being brought out and new berries are being exposed and analyzed for their health giving attributes.

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