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饮用水净化剂卫生质量调查卢网珍史玉坤顾俊王霞东为抓好净水剂的卫生监督管理工作，于１９９０年１月至１９９６年６月对南通市有关自来水厂所使用的６６份净水剂从外包装、产品进货渠道、质量指标、有毒物质含量及净化效果等方面进行了调查和卫生质量评价。结果显示：净...
Drinking water purification agent health quality investigation Lu net Jane SHU Kun-Jun Wang Xia-Dong In order to do a good job of sanitation supervision and management of water purifying agent, from January 1990 to June 1996 on the water plant Nantong 66 used water purification agent from outside Packaging, product purchase channels, quality indicators, toxic substances and purification effects and other aspects of the survey and health quality evaluation. The result shows: net ...