Cerium Oxide (CAS 1306-38-3) — formula CeO2, molecular weight 172.115; category inorganic chemicals.
| CAS Number | 1306-38-3 |
|---|---|
| Molecular Formula | CeO2 |
| Molecular Weight | 172.115 |
| Melting Point | 2600 °C |
| Applications | Uses: Used to polish and decolorize glass, to opacify enamels, to analyze chemicals, to catalyze organic reactions, and to make coatings for heat-resistant alloys and infrared filters, [Merck Index] Cerium oxide nanoparticles are used in diesel fuel as combustion catalysts, [HSDB] Nanoparticles are used in solar and fuel cells, gas sensors, abrasives, oxygen pumps, and other metallurgic, glass, and ceramic applications, [PMID 21191487], Glass Manufacturing [Category: Industry], Industry Uses: Drier, Pigment, Heat stabilizer, Processing aids, specific to petroleum production, Oxidizing agent, Catalyst, Processing aids not otherwise specified, Abrasives, Opacifer, Consumer Uses: Abrasives, U.S. Production: 2023: 2, 500, 000 - <4, 000, 000 lb, 2022: 2, 2021: 2, 2020: 2, General Manufacturing Information: All Other Basic Inorganic Chemical Manufacturing, Computer and Electronic Product Manufacturing, Electrical Equipment, Appliance, and Component Manufacturing, Transportation Equipment Manufacturing, All Other Chemical Product and Preparation Manufacturing, Paint and Coating Manufacturing, Non-metallic Mineral Product Manufacturing (includes clay, cement, concrete, lime, gypsum, and other non-metallic mineral product manufacturing), Petroleum Refineries, Plastics Material and Resin Manufacturing, All Other Basic Organic Chemical Manufacturing, Machinery Manufacturing, Cerium oxide (CeO2): ACTIVE |
| Category | Inorganic Chemicals |
Documented applications: Uses: Used to polish and decolorize glass, to opacify enamels, to analyze chemicals, to catalyze organic reactions, and to make coatings for heat-resistant alloys and infrared filters, [Merck Index] Cerium oxide nanoparticles are used in diesel fuel as combustion catalysts, [HSDB] Nanoparticles are used in solar and fuel cells, gas sensors, abrasives, oxygen pumps, and other metallurgic, glass, and ceramic applications, [PMID 21191487], Glass Manufacturing [Category: Industry], Industry Uses: Drier, Pigment, Heat stabilizer, Processing aids, specific to petroleum production, Oxidizing agent, Catalyst, Processing aids not otherwise specified, Abrasives, Opacifer, Consumer Uses: Abrasives, U.S. Production: 2023: 2, 500, 000 - <4, 000, 000 lb, 2022: 2, 2021: 2, 2020: 2, General Manufacturing Information: All Other Basic Inorganic Chemical Manufacturing, Computer and Electronic Product Manufacturing, Electrical Equipment, Appliance, and Component Manufacturing, Transportation Equipment Manufacturing, All Other Chemical Product and Preparation Manufacturing, Paint and Coating Manufacturing, Non-metallic Mineral Product Manufacturing (includes clay, cement, concrete, lime, gypsum, and other non-metallic mineral product manufacturing), Petroleum Refineries, Plastics Material and Resin Manufacturing, All Other Basic Organic Chemical Manufacturing, Machinery Manufacturing, Cerium oxide (CeO2): ACTIVE.
Cerium Oxide is an inorganic compound with CAS registry number 1306-38-3 and molecular formula CeO2 (molecular weight 172.115), belonging to the inorganic chemicals segment of chemical raw materials.
CAS number: 1306-38-3
Its molecular formula CeO2 comprises 1 Ce, 2 O atoms.
Also known as: Cerium Oxide · 氧化铈
Category: inorganic chemicals
The CAS registry number of Cerium Oxide is 1306-38-3.
Molecular formula CeO2, molecular weight 172.115.
It is also registered under: Cerium Oxide, 氧化铈.
Recorded applications: Uses: Used to polish and decolorize glass, to opacify enamels, to analyze chemicals, to catalyze organic reactions, and to make coatings for heat-resistant alloys and infrared filters, [Merck Index] Cerium oxide nanoparticles are used in diesel fuel as combustion catalysts, [HSDB] Nanoparticles are used in solar and fuel cells, gas sensors, abrasives, oxygen pumps, and other metallurgic, glass, and ceramic applications, [PMID 21191487], Glass Manufacturing [Category: Industry], Industry Uses: Drier, Pigment, Heat stabilizer, Processing aids, specific to petroleum production, Oxidizing agent, Catalyst, Processing aids not otherwise specified, Abrasives, Opacifer, Consumer Uses: Abrasives, U.S. Production: 2023: 2, 500, 000 - <4, 000, 000 lb, 2022: 2, 2021: 2, 2020: 2, General Manufacturing Information: All Other Basic Inorganic Chemical Manufacturing, Computer and Electronic Product Manufacturing, Electrical Equipment, Appliance, and Component Manufacturing, Transportation Equipment Manufacturing, All Other Chemical Product and Preparation Manufacturing, Paint and Coating Manufacturing, Non-metallic Mineral Product Manufacturing (includes clay, cement, concrete, lime, gypsum, and other non-metallic mineral product manufacturing), Petroleum Refineries, Plastics Material and Resin Manufacturing, All Other Basic Organic Chemical Manufacturing, Machinery Manufacturing, Cerium oxide (CeO2): ACTIVE.
Category: Inorganic Chemicals.
Independent reference data for Cerium Oxide (CAS 1306-38-3), compiled from public chemistry databases.
| CAS Registry Number | 1306-38-3 |
|---|---|
| PubChem CID | 73963 |
| Molecular formula | CeO2 |
| IUPAC name | dioxocerium |
| UNII (FDA) | 619G5K328Y |
| Molecular Weight | 172.115 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 171.89528 |
| Monoisotopic Mass | 171.89528 |
| Topological Polar Surface Area | 34.1 |
| Heavy Atom Count | 3 |
| Melting Point | 2600 °C |
|---|---|
| Density | 7.65 @25 °C |
Ceric oxide; 1306-38-3; Ceria; Ceric dioxide; Cerium(IV)dioxide; Needlal; Nidoral; Opaline; Cerium(4+) oxide; Needlal U15; Needlal W15; Molycomp 5310; CHEBI:79089; 619G5K328Y; Cerium Oxydatum; RefChem:58009
| Reported hazard statements | H371, H372 |
|---|
Reported as not meeting GHS hazard criteria by 565 of 651 companies
Aggregated GHS information provided per 651 reports by companies from 11 notifications to the ECHA C&L Inventory.
Cerium Oxide · CAS 1306-38-3 · CeO2. UNII 619G5K328Y. Melting Point: 2600 °C; Density: 7.65 @25 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 氧化铈