Samarium (III) oxide (CAS No. 12060-58-1) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Inorganic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
| CAS Number | 12060-58-1 |
|---|---|
| Molecular Formula | O3Sm2 |
| Molecular Weight | 348.7 |
| Purity | 按批次COA提供(不公开发布) |
| Packaging | 按订单/批次确认(不公开发布) |
| Applications | Inorganic Chemicals |
| Category | Inorganic Chemicals |
Inorganic Chemicals
COA (Certificate of Analysis) is provided with every batch. MSDS/technical data sheets and third-party test reports are available on request. Purity and packaging are subject to batch COA and order confirmation.
The CAS number of Samarium (III) oxide is 12060-58-1.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Inorganic Chemicals.
Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..
Samarium (III) oxide · CAS 12060-58-1 · O3Sm2. UNII 91N8739X2N. Density: 8.347 @25 °C.
| CAS Registry Number | 12060-58-1 |
|---|---|
| PubChem CID | 159425 |
| Molecular formula | O3Sm2 |
| IUPAC name | tris(oxygen(2-));bis(samarium(3+)) |
| UNII (FDA) | 91N8739X2N |
| Molecular Weight | 348.7 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 353.82670 |
| Monoisotopic Mass | 351.82422 |
| Topological Polar Surface Area | 3 |
| Heavy Atom Count | 5 |
| Formal Charge | 0 |
| Complexity | 0 |
| Density | 8.347 @25 °C |
|---|
| GHS notification summary | 55.4% (129 / 233) |
|---|
| GHS notification summary | 55.4% (129 / 233) |
|---|---|
| Reported hazard statements | H400 (44.6%), H410 (44.6%) |
This chemical does not meet GHS hazard criteria for 55.4% (129 of 233) of all reports.
H400 (44.6%): Very toxic to aquatic life [Warning Hazardous to the aquatic environment, acute hazard]
Samarium oxide; Samarium(III) oxide; 12060-58-1; Samaria; Samarium oxide (Sm2O3); Samarium sesquioxide; Samarium trioxide; Disamarium trioxide; Samarium(3+) oxide; Sm2O3; 91N8739X2N; RefChem:181079; DTXCID5030163; 235-043-6; DTXSID4051611; Samarium (III) oxide
CAS 12060-58-1; molecular formula O3Sm2; molecular weight — g/mol.
Samarium oxide, Samarium(III) oxide, 12060-58-1, Samaria, Samarium oxide (Sm2O3), Samarium sesquioxide.
55.4% of GHS notifications report no hazard classification (129 of 233).
Density: 8.347 @25 °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.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 三氧化二钐