食品工业科技2013，Vol.34Issue(3)：296-298,3.
硫磺熏蒸前后银耳中6种有害金属元素的变化研究
Study on the variation of six harmful metals in tremella before and after sulphur fuming
摘要
Abstract
Six harmful metal elements, including Pb, As, Hg.Cd, Cr and Cu in tremella before and after sulphur fuming,which was simulated in laboratory,were analysised by coupled plasma mass spectrometry( ICP-MS)after microwave digestion.The results showed that sulphur fumed tremella had an notable raise in arsenic content with mercury content increased as well,and did not changed significantly in the other 4 metals as the amount fuming time increased.As a food processing method,the influence of sulphur fuming on food quality and safety should be reserved for further consideration.关键词
ICP-MS/硫磺熏制/银耳/有害金属Key words
ICP-MS/sulphur fuming/tremella/harmful metals分类
轻工纺织引用本文复制引用
胡文彦,徐华,余恒琳..硫磺熏蒸前后银耳中6种有害金属元素的变化研究[J].食品工业科技,2013,34(3):296-298,3.基金项目
国家科技支撑计划(2011BAK21B05). （2011BAK21B05）
