ISO 22875:2017描述了测定二氧化铀粉末和烧结球团中氯和氟的方法。适用于氯质量分数为5μg/g至500μg/g，氟质量分数为2μg/g至500μg/g的样品的测量。

ISO 22875:2017 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 5 μg/g to 500 μg/g and with a mass fraction of fluorine from 2 μg/g to 500 μg/g.