评估来自中国的蜂蜜中的酸表面活性剂的分布和人类健康风险
Caijun Ren1, Teng Luo2, Suzhen Qi1
1State Key Laboratory of Resource Insects, Institute of Apicultural Research, Chinese Academy of Agricultural Sciences, Beijing 100093, China.
Journal of hazardous materials
|December 27, 2024
概括
在中国蜂蜜中检测到基表面活性剂 (CSAA),在多种花类型的所有样本中发现了化和化. 这些残留物不构成健康风险,但表明环境污染.
科学领域:
- 环境化学环境化学
- 食品安全 食品安全
- 分析化学 分析化学
背景情况:
- 阴离子表面活性剂 (CSAA) 用于各种应用,可以进入水生环境.
- 蜜蜂可以从受污染的水中摄取CSAA,这可能导致蜂蜜污染.
- 蜂蜜中CSAA的存在和含量以前没有被定量.
研究的目的:
- 测量来自中国的蜂蜜样本中五种特定CSAA的残留水平.
- 为了确定CSAA在不同蜂蜜类型和地区的流行率.
- 评估蜂蜜中CSAA污染的潜在健康风险和环境影响.
主要方法:
- 分析了来自中国的271个蜂蜜样本.
- 使用超高性能液态染色学与三重四极联质谱学 (UHPLC-MS/MS) 相结合.
- 化 (BAC) 变种 (C12,C14,C16),化 (CHG) 和4-chloraniline的量化残留物.
主要成果:
- 在所有分析的蜂蜜样本中检测到CSAA,BAC变体和CHG的水平各不相同.
- 在100%来自特定花来源的蜂蜜中检测到赫西丁和所有BAC变体 (Z. jujuba,V. negundo var. 不同植物,野花,L.chinensis,D.longan 卢尔).
- 在中国中部和北部发现了更高的BAC-C16水平;CHG在中国北部和东部普遍存在;BAC-C12在A. cerana的蜂蜜中比A. mellifera更高.
结论:
- 蜂蜜是检测CSAA污染的重要基准,反映了环境污染.
- 蜂蜜中目前的CSAA残留物水平对消费者健康没有危险.
- 持续监测蜂蜜中的CSAA对于确保食品安全和评估环境污染至关重要.
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