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Oxides
	Metals and Ceramic Science

Ceramic Oxides

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Aluminum oxide 99.998% (metals basis)

Aluminum oxide calcined, powder, primarily α-phase, 100-325 mesh, ≥99%

Aluminum oxide calcined, powder, primarily α-phase, 150-325 mesh

Aluminum oxide calcined, Primarily α-phase, 100-400 mesh, ≥99%

Aluminum oxide Corundum, α-phase, ~100 mesh, 99%

Aluminum oxide fused, primarily α-phase, 6-12 mesh, 99.99%

Aluminum oxide fused, pieces, 3-12 mm, 99.99%

Aluminum oxide fused, powder, primarily α-phase, -325 mesh

Aluminum oxide fused, powder, primarily α-phase, 100-200 mesh, ≥99%

Aluminum oxide Primarily α-phase, fused, 200-325 mesh, ≥99% (metals basis)

Aluminum oxide granular, 4-8 mesh

Aluminum oxide pellets, 3 mm

Aluminum oxide powder, 99.99%

Aluminum oxide powder, -100 mesh, 99.9%

Aluminum oxide powder, 10 μm, 99.7%

Aluminum oxide sintered, pieces, primarily α-phase, ≤6 mm, 99.8% (metals basis)

Calcium carbonate 99.999+ %

Calcium carbonate 99.995+ %

Calcium carbonate ACS reagent, chelometric standard, 99.95-100.05% as dry basis

Calcium carbonate ACS reagent, low in alkalies, ≥99.0%

Calcium carbonate ACS reagent, ≥99.0%, powder

Calcium carbonate powder, 10 μm, 98%

Calcium carbonate random crystals, optical grade

Germanium(IV) oxide 99.999% (metals basis)

Indium(III) oxide 99.999%

Indium(III) oxide 99.99%

Magnesium oxide 99.999%

Magnesium oxide 99.99%

Magnesium oxide 99.95%, fused, pieces, 3-12 mm

Magnesium oxide 99.9%, fused, chips, -4 mesh

Magnesium oxide ≥99%, -325 mesh

Magnesium oxide ≥99%, fused, -40 mesh

Magnesium oxide ≥95%, fused, 150-325 mesh

Silicon dioxide 99.995+ %

Silicon dioxide fused, pieces, 3-12 mm, 99.99%

Silicon dioxide fused, pieces, 4 mm, 99.99%

Silicon dioxide fused, granular, 99.9% (metals basis), 4-16 mesh

Silicon dioxide −325 mesh, 99.6%

Silicon dioxide 99.8%

Silicon monoxide pieces, 3-10 mm, 99.99% (metals basis)

Thallium(III) oxide 99%

Aluminum oxide mesoporous, molecular sieve, MSU-X type

Aluminum oxide mesoporous, molecular sieve, MSU-X type

Metal Oxides

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Barium calcium tungsten oxide 99.9%

Barium oxide 97%

Barium oxide technical grade, 90%

Barium strontium tungsten oxide powder, 10 μm, 99.8%

Bismuth(III) oxide 99.999%

Bismuth(III) oxide 99.99%

Bismuth(III) oxide ReagentPlus^®, powder, 10 μm, 99.9% (metals basis)

Bismuth strontium calcium copper oxide powder, 5 μm

Cadmium oxide 99.99+ %

Cadmium oxide powder, ~1 μm, 99.5% (metals basis)

Cerium(IV) oxide 99.995%

Cerium(IV) oxide powder, <5 μm, 99.9% (metals basis)

Cerium(IV) oxide fused, pieces, 3-6 mm, 99.9%

Cerium(IV) oxide 90%

Chromium(III) oxide 99.9%

Chromium(III) oxide fused, pieces, 3-6 mm, ≥99%

Chromium(III) oxide powder, 1 μm, ≥98%

Chromium(III) oxide 50 μm, ≥98%

Chromium(VI) oxide ReagentPlus^®, 99.9% (metals basis)

Chromium(VI) oxide crystalline

Cobalt(II) oxide −325 mesh

Copper(I) oxide powder, <5 μm, 97%

Copper(II) oxide powder, 99.995% (metals basis)

Copper(II) oxide ≥99.99%

Copper(II) oxide powder, 99.99%

Copper(II) oxide on alumina 14-20 mesh, extent of labeling: 13 wt. % loading

Dysprosium(III) oxide 99.99+ %

Dysprosium(III) oxide 99.9%

Europium(III) oxide 99.999%

Europium(III) oxide 99.99%

Europium(III) oxide 99.9%

Gadolinium(III) oxide 99.99+ %

Gadolinium(III) oxide 99.9% (metals basis)

Gold(III) oxide hydrate

Hafnium(IV) oxide 99.95+ %

Hafnium(IV) oxide powder, 98%

Holmium(III) oxide 99.999%

Holmium(III) oxide 99.9%

Iridium(IV) oxide 99.9%

Iridium(IV) oxide hydrate 99.9%

Lanthanum(III) oxide 99.99% (metals basis)

Lanthanum(III) oxide 99.9%

Lanthanum(III) oxide meets analytical specification of Ph Eur, BP, USP, FCC, E252, 99.9+ %

Lead(IV) oxide 99.999%

Lead(II) oxide 99.999% (metals basis)

Lead(II) oxide ReagentPlus^®, powder, <10 μm, ≥99.9% (metals basis)

Lutetium (III) oxide 99.9%

Manganese(II,III) oxide -325 mesh, 97%

Manganese(II) oxide 99.99+ %

Manganese(II) oxide 99%, -60 mesh

Manganese(III) oxide 99.999% (metals basis)

Manganese(III) oxide -325 mesh, 99%

Manganese(IV) oxide ReagentPlus^®, 60-230 mesh, ≥99%

Manganese(IV) oxide 10 μm, reagent grade, ≥90%

Manganese(IV) oxide activated, ~85%, <5 μm

Molybdenum(IV) oxide 99%

Nickel(II) oxide 99.999%

Nickel(II) oxide green, −325 mesh, 99%

Niobium(II) oxide -100 mesh, 99.9%

Niobium(IV) oxide −200 mesh

Niobium(V) oxide 99.99%

Niobium(V) oxide -325 mesh, 99.9%

Niobium(V) oxide lumps, 99.8%

Niobium(V) oxide pore size 22 Å pore (mesoporous), 99.5%

Osmium tetroxide ReagentPlus^®, 99.8%

Palladium(II) oxide 99.998%

Palladium(II) oxide 99.9+ %

Palladium(II) oxide hydrate 99.9+ %

Prasedymium(III) oxide 99.9%

Praseodymium(III, IV) oxide 99.999%

Praseodymium(III, IV) oxide 99.9%

Rhenium(IV) oxide 99.995%

Rhenium(IV) oxide 99.7%

Rhenium(VI) oxide

Rhenium(VII) oxide 99.995%

Rhenium(VII) oxide 99.9+ %

Rhodium(III) oxide 99.8%

Rhodium(III) oxide hydrate

Rhodium(IV) oxide 99.9%

Ruthenium(IV) oxide hydrate 99.9%

Ruthenium(IV) oxide hydrate powder

Samarium(III) oxide 99.99%

Scandium(III) oxide powder, 99.999%

Scandium(III) oxide fused, tablet, diam. 10 mm, 99.99+ %

Scandium(III) oxide 99.9%

Silver(I) oxide 99.99+ %

Silver(I) oxide ReagentPlus^®, 99%

Silver oxide predominantly silver(II) oxide

Strontium oxide 99.9%

Tantalum(V) oxide <5 μm, 99.99%

Tantalum(V) oxide lumps, 99%

Tantalum(V) oxide 99%

Tantalum(V) oxide pore size 32 Å pore (mesoporous)

Terbium(III,IV) oxide 99.999%

Terbium(III,IV) oxide 99.9%

Terbium(III) oxide 99.99%

Thulium(III) oxide 99.99%

Thulium(III) oxide 99.9%

Tin(II) oxide 99.99%

Tin(IV) oxide −325 mesh, 99.9% (metals basis)

Tungsten(IV) oxide −100 mesh, 99.99%

Tungsten(VI) oxide powder, ~20 μm, ≥99%

Vanadium(III) oxide 98%

Vanadium(IV) oxide 99.9%

Vanadium(V) oxide ≥99.6% (metals basis)

Vanadium(V) oxide ≥98%

Ytterbium(III) oxide 99.99%

Zinc oxide 99.999%

Zinc oxide 99.99% (metals basis)

Zinc oxide ReagentPlus^®, 99.9%, powder, <1 μm particle size

Zinc oxide hydrate 97%

Zirconium(IV) oxide 99.99%

Zirconium(IV) oxide powder, 5 μm, 99% (metals basis)

Zirconium(IV) oxide diam. × thickness 1 cm × 3 mm, 98%

Zirconium(IV) oxide, sulfated pore size 18 Å pore (mesoporous), 99% (Purity determined on metals basis)

Zirconium(IV) oxide, sulfated pore size 32 Å pore (mesoporous), 99% (Purity determined on metals basis)

Aluminum nitride nanopowder

Aluminum oxide nanopowder

Aluminum oxide nanopowder, whiskers

Antimony tin oxide nanopowder

Barium titanate(IV) nanopowder (cubic crystalline phase), 99+ % (metals basis)

Copper(II) oxide nanopowder

Indium-tin oxide nanopowder

Iron(III) oxide nanopowder

Magnesium oxide nanopowder

Silicon carbide nanopowder

Strontium titanate nanopowder, ≥99.5%

Tin(IV) oxide nanopowder

Tungsten(VI) oxide nanopowder

Yttrium(III) oxide nanopowder

Zinc oxide nanopowder

Zirconium(IV) oxide nanopowder

Calcium oxide 99.995% as metals

Calcium oxide anhydrous, powder, 99.99+ %

Calcium oxide ReagentPlus^®, 99.9% (metals basis)

Calcium oxide reagent grade

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