This standard was last reviewed and confirmed in 2020.
Therefore this version remains current.
Abstract
PreviewA semiquantitative method for the determination of the amount of free phenols in phenolic mouldings. Hot water extraction of free phenols from a powdered test portion, iodination of the water extract and backtitration of the excess of iodine with standard volumetric thiosulfate solution.
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Status: PublishedPublication date: 1977-10
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Edition: 1Number of pages: 2
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- ICS :
- 83.080.10 Thermosetting materials
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| Format | Language | |
|---|---|---|
| std 1 40 | ||
| std 2 40 | Paper |
- CHF40
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