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Analysis Method of Fluorescent Whitening Agent in the Papers for Dining-table |
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DOI:10.11980/j.issn.0254-508X.2015.06.016 |
Key Words:paper for dining-table fluorescent whitening agents migratable determination method |
Fund Project:本课题为广东质量技术监督局立项科研项目(2013PZ02)。 |
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Abstract:This paper mainly discussed the analysis method of fluorescent whitening agents in the papers for dining-table. Results of the experiment showed that kinds of paper for dining-table contained fluorescent whitening agents which could be migrated. Analysis methods of fluorescent whitening agents, such as ultraviolet-visible spectrophotometry and qualitative method achieved similar results. Further analysis formed that testing migration behavior of fluorescent whitening agents by using water, acetic acid and ethanol was more suitable compared with using simulated sweat. |
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