Propionic Acid for Feed, Food Preservation and Industrial Applications,
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Propionic Acid (CAS 79-09-4) is a colorless liquid organic acid widely used in industrial and agricultural applications. It is commonly applied as a preservative in feed and food industries, as well as an intermediate in chemical synthesis.

It is used in the production of calcium propionate and sodium propionate, which help inhibit mold growth and extend shelf life in feed and food products. In industrial applications, propionic acid is also used in coatings, herbicides, and plasticizer production.

With stable chemical properties and broad applicability, propionic acid plays an important role in modern chemical manufacturing and preservation systems.