焦磷酸锡 (II)，CAS 登记号 15578-26-4，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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Tin (II) pyrophosphate · CAS 15578-26-4 · O7P2Sn2. UNII 4DNT29EC86.
| CAS Registry Number | 15578-26-4 |
|---|---|
| PubChem CID | 66379 |
| Molecular formula | O7P2Sn2 |
| IUPAC name | phosphonato phosphate;bis(tin(2+)) |
| UNII (FDA) | 4DNT29EC86 |
| Molecular Weight | 411.36 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 0 |
| Exact Mass | 411.71574 |
| Monoisotopic Mass | 413.71633 |
| Topological Polar Surface Area | 136 |
| Heavy Atom Count | 11 |
| Formal Charge | 0 |
| Complexity | 124 |
| Regulatory & Food Contact | CIR / INCI: Antiplaque; Soothing; Oral care |
|---|
| Reported hazard statements | H315 (92.6%), H319 (98.1%), H335 (92.6%), H372 |
|---|
H315 (92.6%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (98.1%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
Stannous pyrophosphate; 15578-26-4; Diphosphoric acid, tin(2+) salt (1:2); Ditin pyrophosphate; Tin(2+) pyrophosphate; Stannous pyrophosphate [USAN]; Pyro stannous phosphate; MP 4018; Tin(2+) diphosphate (1:2); Ditin(2+) pyrophosphate (4-); Diphosphoric acid, ditin(2+) salt; EINECS 239-635-5; 4DNT29EC86; Phosphoric acid, tin(2+) salt (1:2); Diphosphoric acid, tin salt (1:2); Stannous pyrophosphate (USAN)
CAS 15578-26-4; molecular formula O7P2Sn2; molecular weight — g/mol.
Stannous pyrophosphate, 15578-26-4, Diphosphoric acid, tin(2+) salt (1:2), Ditin pyrophosphate, Tin(2+) pyrophosphate, Stannous pyrophosphate [USAN].
Documented regulatory listings: CIR / INCI: Antiplaque; Soothing; Oral care.
Hazard statements reported: H315, H319, H335, H372.
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.