Determination of diacetyl in workplace air by high performance liquid chromatography using 4-nitro-o-phenylenediamine as precolumn derivatization
Background Diacetyl (DC) is widely used in the food flavoring industry and excessive occupational exposure to DC can cause serious respiratory diseases. However, there is no corresponding national standard method for the determination of DC in the air of workplace.Objective To establish a method for...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Editorial Committee of Journal of Environmental and Occupational Medicine
2023-09-01
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| Series: | 环境与职业医学 |
| Subjects: | |
| Online Access: | http://www.jeom.org/article/cn/10.11836/JEOM23073 |