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新兴塑化剂的全球环境和毒理数据:当前知识,令人遗憾的替代困境,绿色解决方案和未来前景

Abdul Qadeer^1,2,3, Muhammad Anis^1,2, Genoa R Warner⁴

¹State Key Laboratory of Environmental Criteria and Risk Assessment, National Engineering Laboratory for Lake Pollution Control and Ecological Restoration, State Environmental Protection Key Laboratory for Lake Pollution Control, Chinese Research Academy of Environmental Science, Beijing, China.

Green chemistry : an international journal and green chemistry resource : GC

|November 18, 2024

概括

新兴的增塑剂取代了被禁止的酸盐,由于数据有限,可能会给健康和环境带来风险. 需要进行研究,以防止令人遗憾的替代,并确保更安全的化学生产.

科学领域:

环境化学环境化学
毒理学毒理学毒理学
化学安全化学安全

背景情况:

由于对有害甲酸盐的禁令,增塑剂市场正在发生转变.
新兴的增塑剂正在取代传统的增塑剂,但它们的安全性数据很少.
本次审查涉及这些替代品的毒性和环境影响.

研究的目的:

收集和审查有关新兴塑化剂毒性,暴露和环境影响的现有数据.
识别研究缺口,评估可悲的替代品的风险.
为更安全的化学生产和监管行动提出议定书.

主要方法:

对同行评审和其他可用数据的文献综述.
对毒性,暴露途径和环境命运的分析.
物理化学性质的比较 (例如,LogKow) 与传统的增塑剂.
评估生物积累和生物放大潜力.

主要成果:

一些替代性增塑剂 (例如ATBC,DINCH,TEHP,TPHP,DEHT,TOTM) 显示出潜在的内分泌干扰和有毒性质.
脂肪酸,循环二碳酸,酸,脂酸盐,甲酸盐和植物油衍生物与甲酸盐具有共同的生物积累潜力.
关于许多新兴塑化剂 (例如,DINA,DBA,DIDA,DPGDB,DBS,ASE,TXIB,DEGDB,DOS) 的数据严重缺乏.
一些化合物,如环氧化大豆油 (ESBO),麻油单乙酸盐 (COMGHA) 和甘油三酸盐 (GTA) 似乎更安全.

结论:

许多新兴的增塑剂可能会给健康和生态带来风险,这表明可能存在令人遗憾的替代品.
对于许多替代性增塑剂,存在重大数据缺口,阻碍了全面的风险评估.
增加研究和监管行动至关重要,以防止广泛的污染和健康问题,以更安全的化学开发协议为指导.

关键词:

替代性塑化剂替代性塑化剂新出现的污染物污染物全球环境全球环境绿色化学是一种绿色化学.甲酸盐替代品的使用安全生产安全生产.

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