氧化钆，CAS 登记号 11129-31-0，由济南圣和化工有限公司现货供应，可提供纯度 按批次COA提供(不公开发布) 的规格，下游主要用于无机化学品。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。
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Gadolinium Oxide · CAS 11129-31-0 · Gd2O3. UNII 5480D0NHLJ. Boiling Point: 3900 °C @760 [mm Hg]; Melting Point: 2339 °C; Density: 7.407 @ 15°C.
| CAS Registry Number | 11129-31-0 |
|---|---|
| PubChem CID | 159427 |
| Molecular formula | Gd2O3 |
| IUPAC name | bis(gadolinium(3+));tris(oxygen(2-)) |
| UNII (FDA) | 5480D0NHLJ |
| Molecular Weight | 362.50 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 365.83592 |
| Monoisotopic Mass | 363.83297 |
| Topological Polar Surface Area | 3 |
| Heavy Atom Count | 5 |
| Formal Charge | 0 |
| Complexity | 0 |
| Boiling Point | 3900 °C @760 [mm Hg] |
|---|---|
| Melting Point | 2339 °C |
| Density | 7.407 @ 15°C |
| GHS notification summary | 36.2% (93 / 257) |
|---|
| GHS notification summary | 36.2% (93 / 257) |
|---|---|
| Reported hazard statements | H319 (23.3%), H400 (40.5%), H410 (40.5%) |
This chemical does not meet GHS hazard criteria for 36.2% (93 of 257) of reports.
H319 (23.3%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
Gadolinium oxide; Gadolinia; Gadolinium trioxide; Gadolinium oxide (Gd2O3); Gadolinium sesquioxide; Gadolinium(3+) oxide; 5480D0NHLJ; RefChem:607888; DTXCID5030165; 235-060-9; 12064-62-9; DTXSID4051613; Gadolinium(III) oxide; Digadolinium trioxide; 11129-31-0; Gd2O3
CAS 11129-31-0; molecular formula Gd2O3; molecular weight — g/mol.
Gadolinium oxide, Gadolinia, Gadolinium trioxide, Gadolinium oxide (Gd2O3), Gadolinium sesquioxide, Gadolinium(3+) oxide.
36.2% of GHS notifications report no hazard classification (93 of 257).
Boiling Point: 3900 °C @760 [mm Hg]; Melting Point: 2339 °C; Density: 7.407 @ 15°C.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.