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ASTM C 1625 : 2012

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by

Standard Test Method for Uranium and Plutonium Concentrations and Isotopic Abundances by Thermal Ionization Mass Spectrometry

Available format(s)

Hardcopy , PDF

Superseded date

25-04-2020

Superseded by

ASTM C 1625 : 2019

Language(s)

English

Published date

01-06-2012

$122.77
Including GST where applicable

Committee
C 26
DocumentType
Test Method
Pages
6
PublisherName
American Society for Testing and Materials
Status
Superseded
SupersededBy
Supersedes

1.1 This test method covers the determination of the concentration and isotopic composition of uranium and plutonium in solutions. The purified uranium or plutonium from samples ranging from nuclear materials to environmental or bioassay matrices is loaded onto a mass spectrometric filament. The isotopic ratio is determined by thermal ionization mass spectrometry, the concentration is determined by isotope dilution.

1.2 The values stated in SI units are to be regarded as the standard. Values in parentheses are for information only.

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 safety and health practices and determine the applicability of regulatory limitations prior to use.

ASTM C 1411 : 2014 Standard Practice for The Ion Exchange Separation of Uranium and Plutonium Prior to Isotopic Analysis
ASTM C 1672 : 2017 Standard Test Method for Determination of Uranium or Plutonium Isotopic Composition or Concentration by the Total Evaporation Method Using a Thermal Ionization Mass Spectrometer
ASTM C 697 : 2016 Standard Test Methods for Chemical, Mass Spectrometric, and Spectrochemical Analysis of Nuclear-Grade Plutonium Dioxide Powders and Pellets
ASTM C 1816 : 2016 Standard Practice for The Ion Exchange Separation of Small Volume Samples Containing Uranium, Americium, and Plutonium Prior to Isotopic Abundance and Content Analysis
ASTM C 1769 : 2015 Standard Practice for Analysis of Spent Nuclear Fuel to Determine Selected Isotopes and Estimate Fuel Burnup (Withdrawn 2023)
ASTM C 698 : 2016 Standard Test Methods for Chemical, Mass Spectrometric, and Spectrochemical Analysis of Nuclear-Grade Mixed Oxides ((U, Pu)O<inf>2</inf>)
ASTM C 1832 : 2016 Standard Test Method for Determination of Uranium Isotopic Composition by the Modified Total Evaporation (MTE) Method Using a Thermal Ionization Mass Spectrometer
ASTM C 1128 : 2018 Standard Guide for Preparation of Working Reference Materials for Use in Analysis of Nuclear Fuel Cycle Materials

ASTM C 1415 : 2001 Standard Test Method for <sup>238</sup>Pu Isotopic Abundance by Alpha Spectrometry
ASTM C 1415 : 1999 Standard Test Method for <sup>238</sup>Pu Isotopic Abundance by Alpha Spectrometry
ASTM C 1347 : 2008 : R2014 : EDT 1 Standard Practice for Preparation and Dissolution of Uranium Materials for Analysis
ASTM D 3084 :2005 Standard Practice for Alpha-Particle Spectrometry of Water
ASTM C 1068 : 1996 : EDT 1 Standard Guide for Qualification of Measurement Methods by a Laboratory Within the Nuclear Industry
ASTM C 1156 : 2003 : R2011 Standard Guide for Establishing Calibration for a Measurement Method Used to Analyze Nuclear Fuel Cycle Materials
ASTM C 1411 : 2014 Standard Practice for The Ion Exchange Separation of Uranium and Plutonium Prior to Isotopic Analysis
ASTM C 1168 : 2015 Standard Practice for Preparation and Dissolution of Plutonium Materials for Analysis
ASTM C 1068 : 2003 : R2011 Standard Guide for Qualification of Measurement Methods by a Laboratory Within the Nuclear Industry
ASTM C 1411 : 2001 Standard Practice for the Ion Exchange Separation of Uranium and Plutonium Prior to Isotopic Analysis
ASTM C 1614 : 2005 Standard Practice for the Determination of <sup>237</sup>Np, <sup>232</sup>Th, <sup>235</sup>U and <sup>238</sup>U in Urine by Inductively Coupled Plasma-Mass Spectrometry (ICP-MS) and Gamma Ray Spectrometry.
ASTM C 1415 : 2014 Standard Test Method for <sup>238</sup>Pu Isotopic Abundance By Alpha Spectrometry
ASTM C 1068 : 2015 Standard Guide for Qualification of Measurement Methods by a Laboratory Within the Nuclear Industry
ASTM C 1415 : 2001 : REV A : R2007 Standard Test Method for <sup>238</sup>Pu Isotopic Abundance by Alpha Spectrometry
ASTM C 1008 : 1999 : R2008 Standard Specification for Sintered (Uranium-Plutonium) Dioxide<br> Pellets<span class='unicode'>—</span>Fast Reactor Fuel (Withdrawn 2014)
ASTM C 1411 : 1999 Standard Practice for the Ion Exchange Separation of Uranium and Plutonium Prior to Isotopic Analysis
ASTM C 1156 : 2018 Standard Guide for Establishing Calibration for a Measurement Method Used to Analyze Nuclear Fuel Cycle Materials
ASTM C 1068 : 2003 Standard Guide for Qualification of Measurement Methods by a Laboratory Within the Nuclear Industry
ASTM C 1347 : 2002 Standard Practice for Preparation and Dissolution of Uranium Materials for Analysis
ASTM C 1156 : 1995 : EDT 1 Standard Guide for Establishing Calibration for a Measurement Method Used to Analyze Nuclear Fuel Cycle Materials
ASTM C 1411 : 2008 Standard Practice for The Ion Exchange Separation of Uranium and Plutonium Prior to Isotopic Analysis
ASTM C 1168 : 2001 Standard Practice for Preparation and Dissolution of Plutonium Materials for Analysis
ASTM C 1168 : 1990 : R1995 : EDT 1 Standard Practice for Preparation and Dissolution of Plutonium Materials for Analysis
ASTM C 1614 : 2005 : R2010 Standard Practice for the Determination of <sup>237</sup>Np, <sup>232</sup>Th, <sup>235</sup>U and <sup>238</sup>U in Urine by Inductively Coupled Plasma-Mass Spectrometry (ICP-MS) and Gamma Ray Spectrometry. (Withdrawn 2015)
ASTM D 3084 : 1996 Standard Practice for Alpha-Particle Spectrometry of Water
ASTM C 1008 : 1999 Standard Specification for Sintered (Uranium-Plutonium) Dioxide Pellets-Fast Reactor Fuel
ASTM C 1415 : 2018 Standard Test Method for <sup>238</sup>Pu Isotopic Abundance By Alpha Spectrometry
ASTM C 1347 : 2008 Standard Practice for Preparation and Dissolution of Uranium Materials for Analysis
ASTM C 1156 : 2003 Standard Guide for Establishing Calibration for a Measurement Method Used to Analyze Nuclear Fuel Cycle Materials
ASTM D 3084 : 2005 : R2012 Standard Practice for Alpha-Particle Spectrometry of Water
ASTM C 1168 : 2008 Standard Practice for Preparation and Dissolution of Plutonium Materials for Analysis

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