YS/T 1605.1-2023 Methods for chemical analysis of roasted molybdenum concentrate— Part 1: Determination of molybdenum content— Lead molybdate gravimetric method (English Version)
2023YS/T 1605.1-2023 Methods for chemical analysis of roasted molybdenum concentrate— Part 1: Determination of molybdenum content— Lead molybdate gravimetric method