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[5-羟甲基糠醛作为儿童营养果汁质量指标]

[5-hydroxymethylfurfural as indicator of quality of juices for child nutrition].

作者信息

Eller K I, Pimenova V V, Kon' I Ia

出版信息

Vopr Pitan. 2001;70(3):37-9.

PMID:11517690
Abstract

132 samples of domestic and imported juices and juice concentrates for child nutrition were analyzed on content of 5-hydroxymethylfurfurol (5-HMF), which is considered as an indicator of violation of juice manufacturing technology. The concentrations of 5-HMF in 15.9% of domestic juice samples and 10.3% of imported juice and concentrate samples were found higher than 20 mg/L--maximum level established by AIJN for some juices and nectars. The results confirmed the expediency of including of HMF maximum concentration in hygienic characterization of fruit juices and concentrates as an indicator of violation of their manufacturing and storage procedures.

摘要

对132份用于儿童营养的国产和进口果汁及浓缩果汁样本进行了5-羟甲基糠醛(5-HMF)含量分析,5-HMF被视为果汁生产工艺违规的指标。结果发现,15.9%的国产果汁样本和10.3%的进口果汁及浓缩果汁样本中5-HMF的浓度高于20毫克/升,这是AIJN为某些果汁和果味饮料设定的最高限量。结果证实,将HMF最高浓度纳入果汁和浓缩果汁卫生特性指标以表明其生产和储存过程违规是合理的。

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