Sulphur dioxideDefinition (http://en.wikipedia.org/wiki/Sulphur_dioxide) Sulphur dioxide is the chemical compound with the formula SO2. It is a toxic gas with a pungent, irritating smell, that is released by volcanoes and in various industrial processes. (Wikipedia) Preferred Units: N/A Scope Note:
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Dioxides
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This term is used for the following terms:
SO2
Sulfur dioxide
Approved Date
16-Oct-2012 Items having a keyword or observed-property relationship to this subject term Click here to give feedback on this term or suggest an update. | 
