This standard was last reviewed and confirmed in 2019.
Therefore this version remains current.
Abstract
PreviewThe determination is carried out in the following way: Potentiometric measurement of the potential difference between a glass electrode and a reference electrode dipping in an aqueous solution of the sample. This method is only applicable when so indicated in the specific standard for each product.
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Status: PublishedPublication date: 1977-08
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Edition: 1Number of pages: 2
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- ICS :
- 71.100.40 Surface active agents
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| Format | Language | |
|---|---|---|
| std 1 40 | ||
| std 2 40 | Paper |
- CHF40
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