ISO 9005:1994

Uranium dioxide powder and sintered pellets — Determination of oxygen/uranium atomic ratio — Amperometric method

Specifies an analytical method for the determination of the oxygen/uranium ratio in uranium dioxide powder and sintered pellets. The method is applicable to reactor grade samples of hyperstoichiometric uranium dioxide powder and pellets. The limit of detection for deviation from stoichiometric composition is 2,002 for uranium dioxide powder and 2,000 2 for sintered pellets.