ASTM C1428-1999
用单支架气体源多收集器质谱仪法进行六氟化铀的同位素分析的标准试验方法

Standard Test Method for Isotopic Analysis of Uranium Hexafluoride by Single-Standard Gas Source Multiple Collector Mass Spectrometer Method

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标准号

ASTM C1428-1999

发布日期

1999年

实施日期

废止日期

无

中国标准分类号

F46

国际标准分类号

27.120.30 (Fissile materials and nuclear fuel tech

发布单位

US-ASTM

适用范围

1.1 This test method is applicable to the isotopic analysis of uranium hexafluoride (UF₆) with ²³⁵U concentrations less than or equal to 5 % and ²³⁴U, ²³⁶U concentrations of 0.001 to 0.1 %.

1.2 This test method may be applicable to the analysis of the entire range of ²³⁵U isotopic compositions providing that adequate standards are available.

1.3 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.

ASTM C1428-1999 中可能用到的仪器设备