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propionic acid
pro·pi·on·ic ac·id


noun 
Definition:
 
colorless liquid acid: a colorless liquid fatty acid. Use: manufacture of artificial flavors, perfumes, and preservatives. C3H6O2
Encarta® World English Dictionary [North American Edition] © & (P)2009 Microsoft Corporation. All rights reserved. Developed for Microsoft by Bloomsbury Publishing Plc.
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