三氟化铒,CAS 登记号 13760-83-3,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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erbium trifluoride · CAS 13760-83-3 · ErF3. UNII KN5QX6WLL7.
| CAS Registry Number | 13760-83-3 |
|---|---|
| PubChem CID | 83713 |
| Molecular formula | ErF3 |
| IUPAC name | trifluoroerbium |
| UNII (FDA) | KN5QX6WLL7 |
| Molecular Weight | 224.25 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 222.925511 |
| Monoisotopic Mass | 222.925511 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 4 |
| Formal Charge | 0 |
| Complexity | 8 |
| Reported hazard statements | H301 (86.7%), H311 (86.7%), H315 (11.1%), H319 (11.1%), H331 (86.7%), H335 (11.1%) |
|---|
H301 (86.7%): Toxic if swallowed [Danger Acute toxicity, oral]
H311 (86.7%): Toxic in contact with skin [Danger Acute toxicity, dermal]
Erbium trifluoride; Erbium fluoride (ErF3); KN5QX6WLL7; DTXSID3065615; RefChem:137471; DTXCID0034433; 237-356-3; Erbium fluoride; Erbium(III) fluoride; trifluoroerbium; MFCD00016074; UNII-KN5QX6WLL7; Erbium fluoride, anhydrous; Erbium fluoride, 99% 5GR; SCHEMBL7778340; EINECS 237-356-3
CAS 13760-83-3; molecular formula ErF3; molecular weight — g/mol.
Erbium trifluoride, Erbium fluoride (ErF3), KN5QX6WLL7, DTXSID3065615, RefChem:137471, DTXCID0034433.
Hazard statements reported: H301, H311, H315, H319, H331.
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.