四氧化二钒钇，CAS 登记号 13566-12-6，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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vanadium yttrium tetraoxide · CAS 13566-12-6 · O4VY.
| CAS Registry Number | 13566-12-6 |
|---|---|
| PubChem CID | 83578 |
| Molecular formula | O4VY |
| IUPAC name | trioxido(oxo)vanadium;yttrium(3+) |
| Molecular Weight | 203.845 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 0 |
| Exact Mass | 203.829454 |
| Monoisotopic Mass | 203.829454 |
| Topological Polar Surface Area | 86.3 |
| Heavy Atom Count | 6 |
| Formal Charge | 0 |
| Complexity | 36.8 |
| GHS notification summary | 40% (2 / 5) |
|---|
| GHS notification summary | 40% (2 / 5) |
|---|---|
| Reported hazard statements | H302 (20%), H312 (20%), H315 (20%), H319 (20%), H332 (60%), H335 (20%) |
This chemical does not meet GHS hazard criteria for 40% (2 of 5) of reports.
H302 (20%): Harmful if swallowed [Warning Acute toxicity, oral]
13566-12-6; Vanadium yttrium oxide (VYO4); EINECS 236-965-1; RefChem:193666; Yttrium vanadate; trioxido(oxo)vanadium;yttrium(3+); Vanadium yttrium tetraoxide; YTTRIUM VANADATE SINGLE CRYSTAL SUBSTR; SCHEMBL162456; YTTRIUM VANADATE SINGLE CRYSTAL SUBSTR&; Q8059852
CAS 13566-12-6; molecular formula O4VY; molecular weight — g/mol.
13566-12-6, Vanadium yttrium oxide (VYO4), EINECS 236-965-1, RefChem:193666, Yttrium vanadate, trioxido(oxo)vanadium;yttrium(3+).
40% of GHS notifications report no hazard classification (2 of 5).
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.