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BS EN ISO 23697-2:2025
Water quality — Determination of total bound nitrogen (ST-TNb) in water using small-scale sealed tubes Chromotropic acid colour reaction
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Technical characteristics
| Publisher | British Standards Institution (BSI) |
| Publication Date | 12/22/2025 |
| Page Count | 18 |
| Themes | Chromotropic acid |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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