褐铁矿，CAS 登记号 1317-63-1，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，下游主要用于有机化学品。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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Limonite · CAS 1317-63-1 · Fe+2. UNII GW89581OWR. Melting Point: 1538 °C.
| CAS Registry Number | 1317-63-1 |
|---|---|
| PubChem CID | 27284 |
| Molecular formula | Fe+2 |
| IUPAC name | iron(2+) |
| UNII (FDA) | GW89581OWR |
| Molecular Weight | 55.84 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 0 |
| Rotatable Bond Count | 0 |
| Exact Mass | 55.934936 |
| Monoisotopic Mass | 55.934936 |
| Topological Polar Surface Area | 0 |
| Heavy Atom Count | 1 |
| Formal Charge | 2 |
| Complexity | 0 |
| Melting Point | 1538 °C |
|---|
| GHS notification summary | 100% (5 / 5) |
|---|
| GHS notification summary | 100% (5 / 5) |
|---|
This chemical does not meet GHS hazard criteria for 100% (5 of 5) of all reports.
Reported as not meeting GHS hazard criteria by 5 of 5 companies. For more detailed information, please visit ECHA C&L website.
Ferrous cation; Ferrous ions; UNII-GW89581OWR; GW89581OWR; Pyrite8137; RefChem:55194; ferrous ion; Iron(2+); Fe2+; Iron divalent ion; Ferrous; Iron dication; Iron, ion (Fe2+); 15438-31-0; Iron (II) ion; Iron ion(2+)
CAS 1317-63-1; molecular formula Fe+2; molecular weight — g/mol.
Ferrous cation, Ferrous ions, UNII-GW89581OWR, GW89581OWR, Pyrite8137, RefChem:55194.
100% of GHS notifications report no hazard classification (5 of 5).
Melting Point: 1538 °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.