This standard was last reviewed and confirmed in 2018.
Therefore this version remains current.
Abstract
PreviewThe principle of the procedure based on titration of a test portion with a standard volumetric hydrochloric acid solution, in the presence of methyl orange as indikator. The alkalinity is expressed as a percentage by mass of sodium oxide potassium oxide.
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Status: PublishedPublication date: 1976-04
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Edition: 1Number of pages: 2
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- ICS :
- 71.060.50 Salts
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en
| Format | Language | |
|---|---|---|
| std 1 40 | ||
| std 2 40 | Paper |
- CHF40
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