Ytterbium oxide (CAS 12651-43-3) — formula O3Yb2, molecular weight 394.1; category inorganic chemicals.
| CAS Number | 12651-43-3 |
|---|---|
| Molecular Formula | O3Yb2 |
| Molecular Weight | 394.1 |
| Melting Point | 2435 °C |
| Applications | Uses: Used in alloys, ceramics, glass, carbon arc lamps, and catalysts, [Hawley], Glass Manufacturing [Category: Industry], Industry Uses: Catalyst, Consumer Uses: Catalyst, U.S. Production: 2022: 2, 866 lb, 2021: 4, 740 lb, 2020: 8, 047 lb, General Manufacturing Information: All Other Basic Inorganic Chemical Manufacturing, Ytterbium oxide (Yb2O3): ACTIVE |
| Category | Inorganic Chemicals |
Documented applications: Uses: Used in alloys, ceramics, glass, carbon arc lamps, and catalysts, [Hawley], Glass Manufacturing [Category: Industry], Industry Uses: Catalyst, Consumer Uses: Catalyst, U.S. Production: 2022: 2, 866 lb, 2021: 4, 740 lb, 2020: 8, 047 lb, General Manufacturing Information: All Other Basic Inorganic Chemical Manufacturing, Ytterbium oxide (Yb2O3): ACTIVE.
Ytterbium oxide is an inorganic compound with CAS registry number 12651-43-3 and molecular formula O3Yb2 (molecular weight 394.1), belonging to the inorganic chemicals segment of chemical raw materials.
CAS number: 12651-43-3
Its molecular formula O3Yb2 comprises 3 O, 2 Yb atoms.
Also known as: Ytterbium oxide · 氧化镱
Category: inorganic chemicals
The CAS registry number of Ytterbium oxide is 12651-43-3.
Molecular formula O3Yb2, molecular weight 394.1.
It is also registered under: Ytterbium oxide, 氧化镱.
Recorded applications: Uses: Used in alloys, ceramics, glass, carbon arc lamps, and catalysts, [Hawley], Glass Manufacturing [Category: Industry], Industry Uses: Catalyst, Consumer Uses: Catalyst, U.S. Production: 2022: 2, 866 lb, 2021: 4, 740 lb, 2020: 8, 047 lb, General Manufacturing Information: All Other Basic Inorganic Chemical Manufacturing, Ytterbium oxide (Yb2O3): ACTIVE.
Category: Inorganic Chemicals.
Independent reference data for Ytterbium oxide (CAS 12651-43-3), compiled from public chemistry databases.
| CAS 号 | 12651-43-3 |
|---|---|
| PubChem CID | 159375 |
| 分子式 | O3Yb2 |
| IUPAC 名称 | tris(oxygen(2-));bis(ytterbium(3+)) |
| UNII（FDA） | T66CZ53RP4 |
| Molecular Weight | 394.1 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 393.8599981 |
| Monoisotopic Mass | 395.8624789 |
| Topological Polar Surface Area | 3 |
| Heavy Atom Count | 5 |
| Melting Point | 2435 °C |
|---|---|
| Density | 9.2 @25 °C |
1314-37-0; Ytterbium oxide; Ytterbium oxide (Yb2O3); YTTERBIA; ytterbium trioxide; DIYTTERBIUM TRIOXIDE; Ytterbium (III) oxide; YTTERBIUM SESQUIOXIDE; T66CZ53RP4; UU-HP; YTTERBIUM OXYDATUM; YTTERBIUM(3+) OXIDE; DTXSID20893855; EINECS 215-234-0; RefChem:904715; Ytterbium (III) oxide. Ytterbia
| GHS 通报统计 | 65.2% (92 / 141) |
|---|
| GHS 通报统计 | 65.2% (92 / 141) |
|---|---|
| 已通报的危害声明 | H315 (34%), H319 (34%), H335 (34%) |
氧化镱 · CAS 12651-43-3 · O3Yb2. UNII T66CZ53RP4. Melting Point: 2435 °C; Density: 9.2 @25 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 氧化镱