Значение и использование
5.1 This test method utilizes FTIR spectroscopy to determine the boron and silicon concentration in uranium hexafluoride.
5.2 These detection limits are low and very effective to check the compliance of UF6 with Specifications C787 and C996.
1.1 Thistest method is suitable for determining boron and siliconimpurities as BF3 and SiF4 in uranium hexafluoride. Thistest method is an alternative to those described in Test MethodsC761 and C1771.
1.2 Thevalues stated in SI units are to be regarded as standard. No otherunits of measurement are included in this standard.
1.3This standard does not purport to address all of the safetyconcerns, if any, associated with its use. It is the responsibilityof the user of this standard to establish appropriate safety andhealth practices and determine the applicability of regulatorylimitations prior to use.