Abstract
The method is based on titration of dissolved test portion with a standard volumetric solution of sodium hydroxide in the presence of mannitol or sorbitol, using phenolphthalein as indicator. Water, free from carbon dioxide, shall be used in the test.
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Status: WithdrawnPublication date: 1972-05
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Edition: 1Number of pages: 2
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- ICS :
- 71.060.20 Oxides
Life cycle
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