Work Item
ASTM WK86241

New Specification for Standard Specification for Uranium Oxides with a 235U Content of Less Than 5 % and Less than 20 % for Dissolution Prior to Conversion to Nuclear-Grade Uranium Dioxide

1. Scope

Commercial grade HALEU Oxide and HALEU oxide derived from the blending of HEU with Natural Uranium.


HALEU; Uranium Oxide


There is no standard for Uranium oxide in the higher assay range for Low Enriched Uranium.

The title and scope are in draft form and are under development within this ASTM Committee.


Developed by Subcommittee: C26.02

Committee: C26

Staff Manager: Stephen Mawn

Work Item Status

Date Initiated: 05-05-2023

Technical Contact: Byron Harvey

Item: 000