M00000077
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ISO 2197:1972 Sodium hydrogen carbonate for industrial use -- List of methods of test and preparation of the test sample
standard by International Organization for Standardization, 06/01/1972
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Availability date: 2021-11-25
This International Standard lists the methods of test recommended for the analysis of sodium hydrogen carbonate for industrial use, and describes the method of preparation and storage of the test sample taken from the laboratory sample.