Metal oxide
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Metal oxides, especially metal oxides having semiconductor properties are the effective catalysts of oxidation - reduction reaction. Industrial catalysts typically contain one or more metal oxide component, called as a composite metal oxide catalyst. Generally speaking, there is at least one transition metal oxide contained it with each component forming mixture with each other at the molecular level and have interaction with each other, adjusting the electrical properties and surface acidity of the catalyst, improving the catalytic activity and selectivity.、
There are two situations regarding to the decomposition products of the metal oxide:
1. Decomposition into elemental metals and oxygen; the general principle of such reaction is that, more active the metal is , the more stable formed metal oxide will be, the more difficult formed metal oxide can be subject to decomposition; otherwise easily prone to be subject to decomposition. Only inert metal oxide can be subject to thermal decomposition; for example, mercuric oxide, silver oxide, etc; there is also some kinds of metal oxide can be subject to powered decomposition when being in the molten state.
2. High-valence metal oxide will be decomposed into low-valence oxide and oxygen when being heated metal oxide.
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- Structure:
- Chemical Name:
- chromium dioxide
- CAS:
- 12018-01-8
- MF:
- CrO2
- Structure:
- Chemical Name:
- Europium Oxide
- CAS:
- 12770-85-3
- MF:
- Eu2O
- Structure:
- Chemical Name:
- Gadolinium Oxide
- CAS:
- 11129-31-0
- MF:
- Gd2O3
- Chemical Name:
- Barium hydroxide, monohydrate, Ba as BaO 78.5-80.5%
- Structure:
- Chemical Name:
- STRONTIUM ALUMINATE
- CAS:
- 12004-37-4
- MF:
- Al2O4Sr
- Structure:
- Chemical Name:
- GADOLINIUM TITANIUM OXIDE
- CAS:
- 12024-89-4
- MF:
- Gd2O9Ti3
- Structure:
- Chemical Name:
- LITHIUM-6 HYDROXIDE MONOHYDRATE
- CAS:
- 76576-67-5
- MF:
- H3LiO2
- Structure:
- Chemical Name:
- TERBIUM OXIDE
- CAS:
- 12738-76-0
- MF:
- O7Tb4
- Structure:
- Chemical Name:
- Trimanganese tetraoxide
- CAS:
- 1317-35-7
- MF:
- Mn3O4-2
- Structure:
- Chemical Name:
- COPPER MOLYBDATE
- CAS:
- 13767-34-5
- MF:
- CuH2MoO
- Structure:
- Chemical Name:
- COBALT(III) OXIDE BLACK
- CAS:
- 1308-04-9
- MF:
- Co2O3
- Structure:
- Chemical Name:
- Zirconium oxide
- CAS:
- 53801-45-9
- MF:
- ZrO2
- Structure:
- Chemical Name:
- Nickel oxide
- CAS:
- 1314-06-3
- MF:
- Ni2O3
- Structure:
- Chemical Name:
- AMMONIUM METATUNGSTATE
- CAS:
- 12028-48-7
- MF:
- H4NO40W12(-5)
- Structure:
- Chemical Name:
- YTTRIUM BARIUM COPPER OXIDE
- CAS:
- 107539-20-8
- MF:
- BaCuH4OY
- Structure:
- Chemical Name:
- IRIDIUM (III) OXIDE
- CAS:
- 1312-46-5
- MF:
- Ir2O3
- Structure:
- Chemical Name:
- URANIUM(V,VI) OXIDE
- CAS:
- 1344-59-8
- MF:
- O8U3
- Structure:
- Chemical Name:
- URANIUM(VI) OXIDE
- CAS:
- 1344-58-7
- MF:
- O3U
- Structure:
- Chemical Name:
- Ruthenium tetroxide
- CAS:
- 20427-56-9
- MF:
- O4Ru
- Structure:
- Chemical Name:
- Monobutyltin oxide
- CAS:
- 51590-67-1
- MF:
- C4H10OSn
- Structure:
- Chemical Name:
- Copper (II) oxide wire
- MF:
- CuO
- Structure:
- Chemical Name:
- Thulium Oxide
- CAS:
- 39455-81-7
- MF:
- Tu2O3
- Structure:
- Chemical Name:
- MANGANESE (II) OXIDE
- CAS:
- 1344-43-0
- MF:
- MnO
- Structure:
- Chemical Name:
- BISMUTH CALCIUM STRONTIUM COPPER OXIDE
- MF:
- Bi4Ca2Cu3O13Sr2
- Structure:
- Chemical Name:
- POTASSIUM DEUTEROXIDE
- CAS:
- 24572-01-8
- MF:
- DKO
- Structure:
- Chemical Name:
- BARIUM STRONTIUM NIOBIUM OXIDE
- CAS:
- 37185-09-4
- MF:
- BaH6NbOSr
- Structure:
- Chemical Name:
- ZIRCONIUM TITANIUM OXIDE
- CAS:
- 12036-70-3
- MF:
- O4TiZr
- Chemical Name:
- FE2O3 AS BROWN PIGMENT
- MF:
- Fe2O3
- Structure:
- Chemical Name:
- CERIUM MOLYBDENUM OXIDE
- CAS:
- 13454-70-1
- MF:
- Ce2Mo3O12
- Structure:
- Chemical Name:
- Mercuric Oxide
- CAS:
- 21908-53-2
- MF:
- HgO
- Structure:
- Chemical Name:
- YTTRIUM(III) BUTOXIDE SOLUTION 0.5M SO&
- CAS:
- 111941-71-0
- MF:
- C12H27O3Y
- Structure:
- Chemical Name:
- CHROMIUM (III) OXIDE HYDRATE
- CAS:
- 12182-82-0
- MF:
- Cr2O3.H2O
- Structure:
- Chemical Name:
- IRON (II) OXIDE
- CAS:
- 1345-25-1
- MF:
- FeO
- Structure:
- Chemical Name:
- CHROMIUM SILICON MONOXIDE
- CAS:
- 70320-14-8
- MF:
- CrOSi
- Structure:
- Chemical Name:
- Silver oxide
- CAS:
- 11113-88-5
- MF:
- Ag2O
- Structure:
- Chemical Name:
- Praseodymium Oxide
- CAS:
- 11113-81-8
- MF:
- O3Pr2
- Structure:
- Chemical Name:
- Aluminum cobalt oxide
- CAS:
- 12672-27-4
- MF:
- AlCoH5O
- Chemical Name:
- Iron Oxide Orange
- Structure:
- Chemical Name:
- IRIDIUM(IV) OXIDE
- CAS:
- 30980-84-8
- MF:
- IrO2
- Structure:
- Chemical Name:
- LITHIUM DEUTEROXIDE
- CAS:
- 12159-20-5
- MF:
- HLiO
- Structure:
- Chemical Name:
- CHROMIUM SILICON MONOXIDE
- CAS:
- 56488-64-3
- MF:
- CrOSi
- Structure:
- Chemical Name:
- ALUMINUM PHTHALOCYANINE HYDROXIDE
- CAS:
- 18155-23-2
- MF:
- C32H18AlN8O2
- Structure:
- Chemical Name:
- Triiron tetraoxide
- CAS:
- 1317-61-9
- MF:
- Fe3O4-2
- Structure:
- Chemical Name:
- ALUMINUM HYDROXIDE HYDRATE
- CAS:
- 1330-44-5
- MF:
- AlH5O4
- Structure:
- Chemical Name:
- DIDYMIUM OXIDE
- CAS:
- 11141-21-2
- MF:
- Nd2O6Pr2
- Structure:
- Chemical Name:
- Yttrium zirconium oxide
- CAS:
- 64417-98-7
- MF:
- O5Y2Zr
- Structure:
- Chemical Name:
- ANTIMONY TIN OXIDE
- MF:
- O5Sb2Sn
- Structure:
- Chemical Name:
- VANADIUM OXIDE
- CAS:
- 12037-42-2
- MF:
- H2OV
- Structure:
- Chemical Name:
- BARIUM TANTALUM OXIDE
- CAS:
- 12047-34-6
- MF:
- BaO6Ta2
- Chemical Name:
- zinc oxide desulphurizer
- Structure:
- Chemical Name:
- IRON(III) TITANIUM OXIDE
- CAS:
- 12789-64-9
- MF:
- FeH2OTi
- Structure:
- Chemical Name:
- BARIUM SODIUM NIOBIUM OXIDE
- CAS:
- 12323-03-4
- MF:
- Ba2NaNb5O15
- Structure:
- Chemical Name:
- CHROMIUM SILICON MONOXIDE
- CAS:
- 37264-20-3
- MF:
- CrOSi
- Structure:
- Chemical Name:
- Mercurous oxide，black
- CAS:
- 15829-53-5
- MF:
- Hg2O
- Structure:
- Chemical Name:
- Viridian 3B
- CAS:
- 12001-99-9
- MF:
- Cr2O3
- Structure:
- Chemical Name:
- RUBIDIUM OXIDE
- CAS:
- 18088-11-4
- MF:
- ORb2
- Structure:
- Chemical Name:
- CESIUM OXIDE
- CAS:
- 20281-00-9
- MF:
- Cs2O
- Chemical Name:
- ALUMINA POWDER
- Structure:
- Chemical Name:
- Rhodium oxide hydrate
- MF:
- H2O4Rh2
- Chemical Name:
- Electrolytic manganese bioxide
- MF:
- MnO2
- Chemical Name:
- CESIUM CARBORANE
- MF:
- CH12B11Cs
- Structure:
- Chemical Name:
- CESIUM TUNGSTATE
- CAS:
- 52350-17-1
- MF:
- CsH3OW
- Structure:
- Chemical Name:
- Cobalt oxide
- CAS:
- 11104-61-3
- MF:
- CoO
- Structure:
- Chemical Name:
- BARIUM COPPER OXIDE (1-1), 99.9% (METALS BASIS)
- MF:
- BaCuO2
- Structure:
- Chemical Name:
- COPPER IRON OXIDE NANOPOWDER 98.5%
- CAS:
- 12018-79-0
- MF:
- Cu.2FeO2
- Chemical Name:
- Cupric oxide asbestos
- Structure:
- Chemical Name:
- Lanthanum strontium cobalt oxide
- CAS:
- 108916-09-2
- MF:
- CoH4LaOSr
- Chemical Name:
- aluminium oxide sol
- MF:
- [Al2(OH)nX6-n]m
- Chemical Name:
- Ferric oxide,nanometre
- MF:
- Fe2O3
- Chemical Name:
- Sweetening agent for ironicoxide
- Chemical Name:
- Magnesium hydroxide,activated
- MF:
- Mg(OH)2
- Chemical Name:
- Cerium Rich Hydrate
- Structure:
- Chemical Name:
- DISODIUM OCTABORATE TETRAHYDRATE
- CAS:
- 12008-41-2
- MF:
- B8H8Na2O17
- Chemical Name:
- Hafnium(Ⅳ) oxide
- MF:
- HfO2
- Structure:
- Chemical Name:
- Copper(I) thiophenoxide, 95%
- CAS:
- 34012-88-9
- MF:
- C6H6CuS
- Chemical Name:
- iron oxide blue
- Chemical Name:
- ZIRCONIUM (IV) OXIDE CEMENT
- Structure:
- Chemical Name:
- HAFNIUM DINITRATE OXIDE
- MF:
- H4HfN2O9
- Chemical Name:
- γ-Aluminum oxide
- CAS:
- 68389-42-4
- MF:
- Al2O3
- Structure:
- Chemical Name:
- BARIUM CALCIUM COPPER OXIDE (2-1-2), 99.9% (METALS BASIS)
- MF:
- BaCaCuO3
- Chemical Name:
- Zinc oxide of direct method
- Chemical Name:
- Zirconium oxide, Yttria stabilized, crucible, conical, low form:Ht(mm), 27:Top OD(mm), 36:Base OD(mm), 26:Vol(ml), 10
- Structure:
- Chemical Name:
- Yttrium chlorid hexahydrate
- MF:
- Cl3H12O6Y
- Chemical Name:
- Erbium(Ⅲ)oxide
- MF:
- Er2O3
- Chemical Name:
- Thulium(Ⅲ)chloride heptahydrate
- Chemical Name:
- Hydrous zirconium oxide
- MF:
- ZrO2·nH2O
- Chemical Name:
- Micaceous Iron Oxide
- MF:
- α-Fe2O3
- Chemical Name:
- activated manganese dioxide
- Chemical Name:
- Zirconium oxide crucible, Yttria stabilized, cylindrical, flat base: HtxOD (mm), 72x37: Vol (ml), 50
- Chemical Name:
- OSMIUM (VIII) OXIDE, MICROENCAPSULATED IN A STYRENE POLYMER (~10%OSO4)
- MF:
- OsO4
- Chemical Name:
- ZNO 99.2900
- MF:
- C2O4Zn.2H2O
- Structure:
- Chemical Name:
- CALCIUM CERIUM OXIDE
- CAS:
- 170087-78-2
- MF:
- CaCeH4O
- Chemical Name:
- Activated calcium oxide
- MF:
- CaO
- Chemical Name:
- Zinc oxide of indirect method
- Structure:
- Chemical Name:
- NICKEL ZINC IRON OXIDE NANOPOWDER 99+%
- CAS:
- 12645-50-0
- MF:
- FeH2NiOZn
- Structure:
- Chemical Name:
- Aluminum barium magnesium oxide
- CAS:
- 63774-55-0
- MF:
- Al2Ba2Mg2O7
- Structure:
- Chemical Name:
- bismuth III n-buthoxide
- CAS:
- 90520-71-1
- MF:
- C12H27BiO3
- Structure:
- Chemical Name:
- Pigment Yellow 42
- CAS:
- 51274-00-1
- MF:
- Fe2O3
- Structure:
- Chemical Name:
- Yttrium europium oxide
- MF:
- EuO3Y
- Chemical Name:
- ZNO 99.7100