食品工程
食品工程
식품공정
FOOD ENGINEERING
2013年
4期
57-59
,共3页
微波消解%石墨炉原子吸收%干制品%铅%镉
微波消解%石墨爐原子吸收%榦製品%鉛%鎘
미파소해%석묵로원자흡수%간제품%연%력
microwave digestion%graphite furnace atomic absorption spectrometry%dehydrate food%lead%cadmi-um
采用微波消解技术和石墨炉原子吸收光谱法测定市售散装和包装干制品中铅、镉的含量，并根据国标进行分析。检测结果表明，样品中重金属超标现象严重，同时散装干制品不合格率高于包装干制品，因此包装干制品较散装干制品相对安全一些。
採用微波消解技術和石墨爐原子吸收光譜法測定市售散裝和包裝榦製品中鉛、鎘的含量，併根據國標進行分析。檢測結果錶明，樣品中重金屬超標現象嚴重，同時散裝榦製品不閤格率高于包裝榦製品，因此包裝榦製品較散裝榦製品相對安全一些。
채용미파소해기술화석묵로원자흡수광보법측정시수산장화포장간제품중연、력적함량，병근거국표진행분석。검측결과표명，양품중중금속초표현상엄중，동시산장간제품불합격솔고우포장간제품，인차포장간제품교산장간제품상대안전일사。
This article mainly analyzed the content of Lead and Cadmium in dehydrated food sold in the market presently. National standard was used to determine the content of Lead and Cadmium in the samples. Results showed heavy metals in the samples were exceeded standards,and the qualified rate of packed dehydrated food was higher than that of the unpacked. It was concluded the packed dehydrated foods are safer than the unpacked.
