食物中无机氟和总氟的测定

来源 :实用地方病学杂志 | 被引量 : 0次 | 上传用户:ososa
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
植物氟的存在形态,大致分为无机氟和有机氟(虽然有时还要加上难溶氟或络含氟部分)。通常分析报告则分为无机氟(非灰化)和总氟(灰化),总氟则包括无机氟和有机氟在内。根据生理生化观点,某些植物摄入无机氟可能有少量形成氟乙酸,参加柠檬酸循环后形成少量氟柠檬酸,这可能是植物体内有机氟的存在形态。而植物吸收的大部分 The existing form of plant fluorine, roughly divided into inorganic fluorine and organic fluorine (although sometimes also add insoluble fluoride or network fluorine part). The analysis report is usually divided into inorganic fluorine (non-ashed) and total fluorine (ashed), the total fluorine, including inorganic fluorine and organic fluorine included. According to the physiological and biochemical point of view, some plants ingestion of inorganic fluoride may form a small amount of fluoroacetic acid, citric acid cycle to participate in the formation of a small amount of fluoride citric acid, which may be the existence of organic fluoride in plants. The majority of plants absorb
其他文献