This standard was last reviewed and confirmed in 2021.
Therefore this version remains current.
Abstract
PreviewThis International Standard establishes criteria for the purity of photographic-grade potassium metabisulfite and
specifies the tests to be used to determine the purity.
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Status: PublishedPublication date: 2000-12
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Edition: 3Number of pages: 6
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- ICS :
- 37.040.30 Photographic chemicals
Buy this standard
en
| Format | Language | |
|---|---|---|
| std 1 40 | ||
| std 2 40 | Paper |
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