不溶于水和碱，溶于盐酸和硫酸。 高效催化剂，精密抛光，化工助剂，电子陶瓷，结构陶瓷，紫外线收剂，电池材料等。 Cerium(IV) oxide is widely applied as a solid electrolyte in fuel cells. It is also used in ceramics and to polish glass and stones. It can also be employed as a co-catalyst in many reactions. It is also used as an antioxidant and to generate hydrogen through water splitting. It is used as a high-temperature hydrocarbon oxidation catalyst in self-cleaning ovens. It can be used in infrared filters, incandescent mantles and sunscreens in combination with other materials. It finds use as a catalyst support and to sensitize photosensitive glass. It is utilized to increase specific surface area and inhibit sintering as well as pore size growth at a high temperature by addition with CuO/TiO2.
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Cerium oxide
Dangerous GoodsCAS number：1306-38-3 molecular formula：CeO2
overview
compound introduction
Specs
| Chinese alias | 二氧化铈 | ||
| English alias | CeO2 | Molycomp 5310 | Ceric dioxide | Cerium (IV) oxide | Cerium(4+) oxide | Cerium(IV) oxide, REacton? | FT-0623553 | AKOS025310685 | Cerium oxide, 20% in H2O, colloidal dispersion, 0.01-0.02 Micron Particles, pH 3.0 | MFCD00010933 | Opaline | gamma-2,6 | ||
| CAS number | 1306-38-3 | molecular formula | CeO2 |
| molecular weight | 172.11 g/mol | Exact mass | - |
| PSA | 34.100 Ų | logp | - |
numbering system
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physicochemical properties
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Safety information
WGK Germany：
1
Personal protective equipment：
Faceshields,full-face respirator (US),Gloves,Goggles,multi-purpose combination respirator cartridge (US),type ABEK (EN14387) respirator filter
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MSDS
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