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适用范围：<p>This test method was developed to measure the concentration of <sup>90</sup>Sr in non-process water samples. This test method may be used to determine the concentration of <sup>90</sup>Sr in environmental samples. </p><p id="s00002">1.1 This test method covers the determination of radioactive <sup>90</sup>Sr in environmental water samples (for example, non-process and effluent waters) in the range of 0.037 Bq/L (1.0 pCi/L) or greater.</p> <p id="s00086">1.2 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only. </p> <p id="s00003">1.3 This test method has been used successfully with tap water. It is the user''s responsibility to ensure the validity of this test method for samples larger than 1 L and for waters of untested matrices. </p> <p id="s00004">1.4 <span class="italic">This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. <span class="med">For specific hazard statements, see Section 9.</span>
实施日期： 2008-04-01
中标分类号： Z16 - 环境保护 - 水环境有毒害物质分析方法
ICS分类号： 13.060.60 - 环境和保健、安全
标准组织： ASTM - 美国材料与试验协会标准
全文来源： WF
英文关键词： extraction chromatography radioactive strontium radioactivity radiochemistry strontium<span class='unicode'>&x2013 </span>90 water Strontium-90 Strontium content--water Tap water Drinking water Effluents Ion chromatography (IC) Nonprocess water Radioactive water analysis Radiochemical analysis
语种： 汉语
页数： 6
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