COBALT ALUMINUM OXIDE
COBALT ALUMINUM OXIDE Basic information
- Product Name:
- COBALT ALUMINUM OXIDE
- Synonyms:
-
- Cobalt(II) aluminum oxide
- Cobalt Aluminium Oxide
- cobalt(2+)
- dialuminum
- dialuminum dicobaltous oxygen(2-)
- aluminumcobaltoxide(al2coo4)
- cobalt ultramarine
- king`s blue
- CAS:
- 1333-88-6
- MF:
- Al2CoO4
- MW:
- 176.89
- EINECS:
- 215-610-4
- Product Categories:
-
- Inorganics
- 27: Co
- CobaltMaterials Science
- Metal and Ceramic Science
- Nanomaterials
- Nanoparticles: Oxides, Nitrides, and Other CeramicsNanomaterials
- Nanopowders and Nanoparticle Dispersions
- Oxides
- Mol File:
- 1333-88-6.mol
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COBALT ALUMINUM OXIDE Chemical Properties
- Density
- 4.370
- form
- nanopowder
- EPA Substance Registry System
- Aluminum cobalt oxide (Al2CoO4) (1333-88-6)
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Safety Information
- Hazard Codes
- Xn
- Risk Statements
- 36/37/38-40-43-53
- Safety Statements
- 22-26-37/39-45
- WGK Germany
- 3
MSDS
- Language:English Provider:SigmaAldrich
- Language:English Provider:ALFA
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COBALT ALUMINUM OXIDE Usage And Synthesis
Chemical Properties
Cobalt aluminate is Not attacked by Cl2 , mineral acids or aqueous alkalies. Decomposed by fusion with KHSO4 and by heating with H2SO4 in a sealed tube at 200°C.
Uses
Cobalt Aluminum Oxide is used as a catalyst in nonoxidative propane dehydrogenation.
Preparation
A stoichiometric mixture of CoO and A12O3 is prepared and then mixed with 1.5 times its weight of KCl, The mixture is heated to about 1100°C in a porcelain crucible. The melt is cooled, pulverized, and extracted with boiling water until no further Cl- reaction is obtained. The residue is dried at 60°C in a drying oven.
COBALT ALUMINUM OXIDESupplier
Beijing HuaMeiHuLiBiological Chemical
- Tel
- 010-56205725
- waley188@sohu.com
Sigma-Aldrich
- Tel
- 021-61415566 800-8193336
- orderCN@merckgroup.com
Shandong Xiya Chemical Co., Ltd.
- Tel
- 4009903999 13395398332
- sales@xiyashiji.com
Guangdong wengjiang Chemical Reagent Co., Ltd.
- Tel
- 0751-2886750 13927877953
- 3005811397@qq.com
Shandong Ono Chemical Co., Ltd.
- Tel
- 0539-6362799 20）
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