ISO 16794:2003
Nuclear energy -- Determination of carbon compounds and fluorides in uranium hexafluoride infrared spectrometry
Product Details
This method cannot be used for compounds giving IR rays with interference by UF6 (for example CF4).
The test method is quantitative and applicable in the mole fraction from 0,000 1 % or 0,001 0 %, depending on the type of impurity, up to 0,100 %.
The test method can also be used for the determination of hydrofluoric acid (HF) and several elements existing as fluorides; boron in BF3, silicon in SiF4, phosphorus in PF5, molybdenum in MoF6 and tungsten in WF6.