BS ISO 22875:2017
Current
The latest, up-to-date edition.
Nuclear energy. Determination of chlorine and fluorine in uranium dioxide powder and sintered pellets
Hardcopy , PDF
English
13-09-2017
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Principle
5 Reagents
6 Apparatus
7 Procedure
8 Expression of results
9 Test report
Bibliography
Defines a method for determining chlorine and fluorine in uranium dioxide powder and sintered pellets.
| Committee |
NCE/9
|
| DevelopmentNote |
Supersedes 16/30330362 DC. (09/2017)
|
| DocumentType |
Standard
|
| Pages |
22
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This document describes a method for determining chlorine and fluorine in uranium dioxide powder and sintered pellets. It is applicable for the measurement of samples with a mass fraction of chlorine from 5µg/g to 500µg/g and with a mass fraction of fluorine from 2µg/g to 500µg/g.
| Standards | Relationship |
| ISO 22875:2017 | Identical |
| ISO 9892:1992 | Uranium metal, uranium dioxide powder and pellets, and uranyl nitrate solutions — Determination of fluorine content — Fluoride ion selective electrode method |
| ASTM C 1502 : 2016 : REDLINE | Standard Test Method for Determination of Total Chlorine and Fluorine in Uranium Dioxide and Gadolinium Oxide |
| ISO 10304-1:2007 | Water quality — Determination of dissolved anions by liquid chromatography of ions — Part 1: Determination of bromide, chloride, fluoride, nitrate, nitrite, phosphate and sulfate |
| ISO 3696:1987 | Water for analytical laboratory use — Specification and test methods |
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