1.1 These test methods cover procedures for the chemical, mass spectrometric, and spectrochemical analysis of nuclear-grade uranium dioxide powders and pellets to determine compliance with specifications.
1.2 This test method covers the determination of uranium and the oxygen to uranium atomic ratio in nuclear-grade uranium dioxide powder and pellets.
1.4 This test method covers the determination of chlorine and fluorine in nuclear-grade uranium dioxide. With a 1 to 10-g sample, concentrations of 5 to 200 g/g of chlorine and 1 to 200 µg/g of fluorine are determined without interference.
1.5 This test method covers the determination of moisture in uranium dioxide samples. Detection limits are as low as 10 µg.
1.6 This test method covers the determination of nitride nitrogen in uranium dioxide in the range from 10 to 250 µg.
1.7 This test method covers the spectrographic analysis of nuclear-grade UO
1.8 For simultaneous determination of trace elements by plasma emission spectroscopy refer to Test Method C 761.
1.9 This test method covers the spectrochemical determination of silver in nuclear-grade uranium dioxide. The relative standard deviation is 15 % for the concentration range of 0.1 to 50 µg/g.
1.10 This procedure is designed for a rapid determination of surface area of nuclear-grade uranium dioxide (UO
1.11 This test method covers the determination of hydrogen over the range from 0.05 to 100 µg of hydrogen (H
Product Details
- Published:
- 06/01/2005
- Number of Pages:
- 16
- File Size:
- 1 file , 190 KB