Indium (III) oxide，CAS 登记号 1312-43-2，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Inorganic Chemicals。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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本页已列出 Indium (III) oxide 的 CAS 号：1312-43-2，可与随货 COA 核对。
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Indium (III) oxide · CAS 1312-43-2 · In2O3. UNII 4OO9KME22D. Melting Point: 1913 °C; Density: 7.18 @25 °C.
| CAS Registry Number | 1312-43-2 |
|---|---|
| PubChem CID | 150905 |
| Molecular formula | In2O3 |
| IUPAC name | bis(indium(3+));tris(oxygen(2-)) |
| UNII (FDA) | 4OO9KME22D |
| Molecular Weight | 277.63 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 277.7925014 |
| Monoisotopic Mass | 277.7925014 |
| Topological Polar Surface Area | 3 |
| Heavy Atom Count | 5 |
| Formal Charge | 0 |
| Complexity | 0 |
| Melting Point | 1913 °C |
|---|---|
| Density | 7.18 @25 °C |
| GHS notification summary | 71.2% (195 / 274) |
|---|
| GHS notification summary | 71.2% (195 / 274) |
|---|---|
| Reported hazard statements | H315 (16.8%), H319 (15.7%), H335 (16.8%), H372 (12%), H412 (10.6%), H320, H350 |
This chemical does not meet GHS hazard criteria for 71.2% (195 of 274) of all reports.
H315 (16.8%): Causes skin irritation [Warning Skin corrosion/irritation]
Indium oxide; Indium sesquioxide; Diindium trioxide; India; Indium trioxide; Indium (III) oxide; Indium (3+) oxide; 4OO9KME22D; 12672-71-8; indium oxide (In2-O3); RefChem:790939; DTXSID501014974; 215-193-9; 235-765-1; 1312-43-2; Indium(III) oxide
CAS 1312-43-2; molecular formula In2O3; molecular weight — g/mol.
Indium oxide, Indium sesquioxide, Diindium trioxide, India, Indium trioxide, Indium (III) oxide.
71.2% of GHS notifications report no hazard classification (195 of 274).
Melting Point: 1913 °C; Density: 7.18 @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.