摘要
目的了解和掌握西城(南)区2008-2012年居民户食用碘盐情况。方法根据《北京市碘缺乏病监测方案》随机抽取样品,按照GB/T13025.7-1999直接滴定法测定碘含量。结果 2008-2012年监测居民户盐样1 500份,其中合格碘盐1 414份,不合格碘盐39份,非碘盐47份。碘盐合格率为97.32%,碘盐覆盖率为96.87%。结论西城(南)区碘盐质量稳定,符合国家碘缺乏病消除标准。
Objective To understand the situation of iodized salt of the inhabitants in Xicheng（south）District from 2008 to 2012.Methods According to The Beijing Iodized Salt Monitor Plan,random sampling was adopted,and iodine content was tested by direct titration method of GB/T13025.7-1999.Results 1 500 salt samples were collected from 2008-2012,1 414 were qualified,39 were unqualified,47 were non-iodized salt.The rate of qualified iodized salt was 97.32%,the coverage rate of iodized salt was 96.87%.Conclusions The quality of iodized salt in Xicheng（south）District was stable,and was compliant with the national standard for eliminating iodine deficiency disorders.
出处
《公共卫生与预防医学》
2012年第5期13-14,共2页
Journal of Public Health and Preventive Medicine
关键词
碘盐
碘缺乏病
碘盐合格率
监测
Iodized salt
IDD
Rate of qualified iodized salt
Monitor
