Cerium Oxide at Western Minmetals
CeO2≥99.995% 1.CeO2≥99.995%, REO≥99.0% 2.REO Impurity Max 0.005% 3.Other Impurity Fe2O3 0.0005%, SiO2 0.002%, CaO 0.001%, Cl- 0.08% Packing 25kgs in cardboard drum
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High Purity Boric Acid H3BO3≥99.99% | 1.H3BO3≥99.99% 2.Impurity Max each S/Cl-0.001%, Si0.0005%, Ca/P0.0003%, Al/Fe/K/Na/Pb0.0002%, As/Cu/Mg0.0001% Packing 25kgs in double plas... |
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Ytterbium Oxide at Western Minmetals | Yb2O3≥99.995% Yb2O3≥99.995%, REO≥99.0% Fe2O30.0005%, SiO20.002%, CaO0.001%, Cl-0.05% Packing 25kg in cardboard drum |
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High Purity Tin Oxide at Western Minmetals | SnO2≥99.9% Impurity Max each Sb0.0015%, Pb/Bi0.01%, Fe0.015%, As0.001% Size 1-2, 2-3, 4-5µm 50-70nm SnO2≥99.99% Impurity ... |
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High Purity Antimony Oxide(99.99%,99.999%) | 4N Sb2O3≥99.99% 2.Impurity Max each Pb/As/Fe/Cu/Ni/Al/Ca5ppm, Bi2.0ppm 3.Size 1-4um 4.Packing 25kgs in cardboard drum 5N 1.Sb2O3&g... |
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High Purity Silicon Dioxide at Western Minmetals SiO2 99.999% | 1.SiO2≥99.999% 2.Impurity Max each Al/Fe/Pb/Ti/Mg 1ppm, Cr/Mn/Co/Sn/Na/Ni/Cu/V 0.5ppm 3.Size as required Packing 25kgs in cardboard drum wi... |
