DETERMINATION OF TANNINS IN ALCOHOL-CONTAINING LIQUIDS
The paper presents experimental findings on the influence of caramel color on the UV absorption spectra of tannin-containing liquids. The presence of caramel color in alcohol-containing brandy-type liquids is demonstrated to affect optical density at 280 nm, and therefore the results of spectrophoto...
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| Format: | Article |
| Language: | Russian |
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Ministry of Justice of the Russian Federation, Russian Federal Centre of Forensic Science
2018-03-01
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| Series: | Теория и практика судебной экспертизы |
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| Online Access: | https://www.tipse.ru/jour/article/view/369 |