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sulfur spring
sulfur trioxide
sulfurate
sulfureous
sulfuric
sulfuric acid
sulfurize
sulfurous
sulfurous acid
sulfuryl
sulk
sulky
sullage
sullen
Sullom Voe
sully
Sulphur
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sulfurous acid
sul·fur·ous ac·id


noun 
Definition:
 
weak acid used as food preservative: a weak colorless acid made by dissolving sulfur dioxide in water. Use: disinfectant, food preservative, bleaching agent. H2SO3
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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