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Element composition and health risks assessment of bottled water in China

文献类型：期刊论文

作者Han, Yangchun1,2; Zhang, Shixi1; Luo, Kunli2; Zhang, Lijun3; Chen, Weiqiang4
刊名JOURNAL OF FOOD COMPOSITION AND ANALYSIS
出版日期2024-12-01
卷号136页码:8
关键词Bottled water Natural mineral water Water types Daily intake Heavy metals
ISSN号0889-1575
DOI10.1016/j.jfca.2024.106811
产权排序2
英文摘要As awareness of human health increases, the chemical composition of bottled water has gained significant attention. Although China is the world's second-largest bottled water market, research on its composition and health characteristics remains limited. This study collected 83 bottled water samples from 51 best-selling brands (46 domestic and 5 imported), covering over 90 % of the Chinese bottled water market. The content of 38 elements in the samples was analyzed using ICP-MS and ICP-OES techniques. While 97.6 % of the samples meet Chinese drinking water standards, only 27.7 % are suitable for infants and toddlers. The samples were classified into four categories: natural mineral water (53.0 %), natural low-mineral water (38.6 %), purified water (6.0 %), and artificially mineralized water (2.4 %). Natural mineral water samples were further classified into Se-type (8.4 %), H2SiO3-type (9.6 %), Sr-type (14.5 %), and Complex-type (38.6 %). 98.7 % of natural waters (both natural mineral water and natural low-mineral water) met the hardness requirements of Chinese drinking water standards. 31.6 % of samples labeled as natural water, with lower H2SiO3 content, were suspected to be artificially mineralized. Consuming mineral water allows adults to intake more minerals. However, long-term consumption of mineral water may lead to excessive intake of specific elements, such as Mo. The health risks associated with heavy metals in 98.7 % of the natural water samples were extremely low, except for one Se-Sr mineral water sample, which posed a health risk mainly due to As. This study offers valuable insights into the elemental composition and associated health risks of bottled water in China.
WOS关键词MINERAL WATERS ; TRACE-ELEMENTS ; GROUNDWATER ; MECHANISMS ; SELENIUM ; MERCURY ; DISEASE
资助项目Chinese National Natural Sciences Foundation[42321002] ; Chinese National Natural Sciences Foundation[42272208] ; Chinese National Natural Sciences Foundation[42277196] ; National Basic Research Program of China[2021YFC2902002] ; Fundamental Research Funds for the Central Universities[2023ZKPYDC03]
WOS研究方向Chemistry ; Food Science & Technology
语种英语
WOS记录号WOS:001332759700001
出版者ACADEMIC PRESS INC ELSEVIER SCIENCE
资助机构Chinese National Natural Sciences Foundation ; National Basic Research Program of China ; Fundamental Research Funds for the Central Universities
源URL[http://ir.igsnrr.ac.cn/handle/311030/209964]  
专题资源利用与环境修复重点实验室_外文论文
通讯作者Zhang, Shixi
作者单位1.China Univ Min & Technol Beijing, Coll Geosci & Surveying Engn, Beijing 100083, Peoples R China
2.Chinese Acad Sci, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China
3.China Selenium Enriched Ind Res Inst China, IAnkang R&D Ctr Seenriched Prod, Ankang 725000, Peoples R China
4.ShanXi Xibao Technol Co Ltd, Ankang 215100, Peoples R China
推荐引用方式
GB/T 7714		 Han, Yangchun,Zhang, Shixi,Luo, Kunli,et al. Element composition and health risks assessment of bottled water in China[J]. JOURNAL OF FOOD COMPOSITION AND ANALYSIS,2024,136:8.
APA Han, Yangchun,Zhang, Shixi,Luo, Kunli,Zhang, Lijun,&Chen, Weiqiang.(2024).Element composition and health risks assessment of bottled water in China.JOURNAL OF FOOD COMPOSITION AND ANALYSIS,136,8.
MLA Han, Yangchun,et al."Element composition and health risks assessment of bottled water in China".JOURNAL OF FOOD COMPOSITION AND ANALYSIS 136(2024):8.

入库方式： OAI收割

来源：地理科学与资源研究所

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