氧化钬S52516 · CAS 12055-62-8
≥99.99% metals basis
≥99.99% metals basis
≥99.9% metals basis
≥99.99% metals basis
≥99.9% metals basis
≥99.99% metals basis

≥99.99% metals basis
≥99.9% metals basis
≥99.99% metals basis
促销超纯级, ≥99%(KT)
促销≥99.999% metals basis

≥99.95% metals basis

≥99.9% metals basis

≥99.99% metals basis
≥99.8% metals basis, 50±10nm
30nm,30 wt. % 1,2-丙二醇单甲醚乙酸酯溶液
≥99.99% metals basis, excluding Hf or HfO2

≥99.9% metals basis, 10μm
≥99% metals basis, powder,20nm
≥99.9% metals basis
≥99.99% metals basis, 50-70nm
99.99% metals basis
99.99% metals basis
≥99.99% metals basis
99.99% metals basis