摘要
氟是人体必需的14种微量元素之一。在一定的浓度范围内,氟化物对人体有着积极的作用,但是超出了正常浓度范围,将会影响机体健康。文章综述了样品中微量氟化物的测定方法及其适用性。
Fluorin element is one of 14 necessary trace elements in body. In the given range, it has the positive effect to people抯 health, however, it has negative influence beyond the normal concentration range. The methods and their applicability of the determination of trace fluoride content in samples were reviewed.
出处
《广州化学》
CAS
2004年第2期62-66,共5页
Guangzhou Chemistry
