氯化钇(III) 六水合物S40033 · CAS 10025-94-2
99.99% metals basis
99.99% metals basis
Ir 48.0 - 55%

98%
≥99%
≥99.9% metals basis
99.9% metals basis
无水, 粉末, 99.9% metals basis

无水级, ≥99.95% metals basis

≥97%

无水级, ≥99.9% metals basis, powder
≥98%
无水, 粉末, 99.99% metals basis

AR,≥98%
99.9% metals basis
促销≥99%
促销≥99.9% metals basis
AR, ≥98%
≥99.9% metals basis
无水, 粉末, 99.9%

无水级,99.9% metals basis

99%
99.9% metals basis
~5% in H2O
97%