过一硫酸氢钾，CAS 登记号 70693-62-8，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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Potassium hydrogen peroxymonosulfate · CAS 70693-62-8 · H3K5O18S4. UNII HL6A2XXU5D.
| CAS Registry Number | 70693-62-8 |
|---|---|
| PubChem CID | 15793144 |
| Molecular formula | H3K5O18S4 |
| IUPAC name | pentapotassium;hydrogen sulfate;oxido hydrogen sulfate;sulfate |
| UNII (FDA) | HL6A2XXU5D |
| Molecular Weight | 614.8 |
|---|---|
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 18 |
| Rotatable Bond Count | 0 |
| Exact Mass | 613.6387554 |
| Monoisotopic Mass | 613.6387554 |
| Topological Polar Surface Area | 365 |
| Heavy Atom Count | 27 |
| Formal Charge | 0 |
| Complexity | 239 |
| Reported hazard statements | H271 (10.6%), H302 (89.1%), H314 (100%), H318 (73.4%), H412 (73.4%) |
|---|
H271 (10.6%): May cause fire or explosion; strong Oxidizer [Danger Oxidizing liquids; Oxidizing solids]
H302 (89.1%): Harmful if swallowed [Warning Acute toxicity, oral]
Caroat; CARO'S TRIPLE SALT; POTASSIUM PERSULFATE TRIPLE SALT; Potassium peroxymonosulfate sulfate (K5(HSO3(O2))2(HSO4)(SO4)); Potassium peroxymonosulfate sulfate (K5[HSO3(O2)]2(HSO4)(SO4)); RefChem:867750; POTASSIUM CAROATE [INCI]; POTASSIUM MONOPERSULFATE [INCI]; EC 274-778-7; EINECS 274-778-7; Pentapotassium bis(peroxymonosulphate) bis(sulphate); Potassium caroate; Potassium hydrogen peroxymonosulfate; Potassium monoperoxysulfate; Potassium monopersulfate; Potassium peroxymonosulfate sulfate (2KHSO5.KHSO4.K2SO4)
CAS 70693-62-8; molecular formula H3K5O18S4; molecular weight — g/mol.
Caroat, CARO'S TRIPLE SALT, POTASSIUM PERSULFATE TRIPLE SALT, Potassium peroxymonosulfate sulfate (K5(HSO3(O2))2(HSO4)(SO4)), Potassium peroxymonosulfate sulfate (K5[HSO3(O2)]2(HSO4)(SO4)), RefChem:867750.
Hazard statements reported: H271, H302, H314, H318, H412.
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.