preservative
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Each of these samples was split into two, with boric acid added to one set to test whether the preservative would affect results.
From Science Daily
Also for benzoic acid—used as a food preservative—, Lanxess is the only producer in the U.S. and a key producer in Europe, JPM says.
Makeup can also contain synthetic preservatives that are also based on petroleum.
They also caution people to limit foods and drinks with additives including artificial flavors, petroleum-based dyes and artificial preservatives.
Walmart said last fall it would remove synthetic dyes from its store-brand foods and phase out roughly 30 other ingredients, including certain artificial sweeteners and preservatives.
From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.