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至1996年底止,安徽省卫生防疫站放射性本底实验室检测了安徽省188份矿泉水样品中的总β放射性和226Ra浓度。全部样品中两者都符合GB8537—1995。由226Ra浓度估算的所致居民内照射剂量在0.01mSv左右。因此,饮用天然矿泉水是安全的。
By the end of 1996, the radioactive background laboratory of Anhui Provincial Health and Anti-Epidemic Station detected the total β-radioactivity and the concentration of 226Ra in 188 samples of mineral water in Anhui Province. Both samples comply with GB8537-1995. Estimated by the concentration of 226Ra inhalation caused by residents within the dose of about 0.01mSv. Therefore, drinking natural mineral water is safe.