International Organization for Standardization (ISO)
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ISO 5567:1982
Scope
The method consists in macerating of a test portion in aqueous medium, distillation of the sulphur compounds, and argentimetric titration of the distillate in nitric acid medium. A figure shows a recommended distillation apparatus.
ISO 5567:1982 history
1982ISO 5567:1982 Dehydrated garlic; Determination of volatile organic sulphur compounds