二甲酸镁，CAS 登记号 557-39-1，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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magnesium diformate · CAS 557-39-1 · C2H2MgO4. UNII 3B917PAF9I.
| CAS Registry Number | 557-39-1 |
|---|---|
| PubChem CID | 68404 |
| Molecular formula | C2H2MgO4 |
| IUPAC name | magnesium diformate |
| UNII (FDA) | 3B917PAF9I |
| Molecular Weight | 114.34 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 0 |
| Exact Mass | 113.9803502 |
| Monoisotopic Mass | 113.9803502 |
| Topological Polar Surface Area | 80.3 |
| Heavy Atom Count | 7 |
| Formal Charge | 0 |
| Complexity | 7.5 |
| GHS notification summary | 98% (49 / 50) |
|---|
| GHS notification summary | 98% (49 / 50) |
|---|
This chemical does not meet GHS hazard criteria for 98% (49 of 50) of all reports.
Reported as not meeting GHS hazard criteria by 49 of 50 companies (only 2% companies provided GHS information). For more detailed information, please visit ECHA C&L website.
Magnesium formate; 557-39-1; Formic acid, magnesium salt; 3B917PAF9I; DTXSID3060320; NSC-112234; RefChem:155203; DTXCID9041940; 209-173-9; Magnesium diformate; magnesium;diformate; Formic acid, magnesium salt (2:1); UNII-3B917PAF9I; Formic acid magnesium salt (2:1); EINECS 209-173-9; Formic acid magnesium salt
CAS 557-39-1; molecular formula C2H2MgO4; molecular weight — g/mol.
Magnesium formate, 557-39-1, Formic acid, magnesium salt, 3B917PAF9I, DTXSID3060320, NSC-112234.
98% of GHS notifications report no hazard classification (49 of 50).
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.