7-羟基萘磺酸钾，CAS 登记号 30252-40-5，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 7-hydroxynaphthalene sulphonate · CAS 30252-40-5 · C10H7KO4S. UNII NS00083801.
| CAS Registry Number | 30252-40-5 |
|---|---|
| PubChem CID | 23663680 |
| Molecular formula | C10H7KO4S |
| IUPAC name | potassium 7-hydroxynaphthalene-1-sulfonate |
| UNII (FDA) | NS00083801 |
| Molecular Weight | 262.33 |
|---|---|
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 1 |
| Exact Mass | 261.97021136 |
| Monoisotopic Mass | 261.97021136 |
| Topological Polar Surface Area | 85.8 |
| Heavy Atom Count | 16 |
| Formal Charge | 0 |
| Complexity | 324 |
| Reported hazard statements | H315 (100%), H319 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
30252-40-5; Potassium 7-hydroxynaphthalenesulphonate; EINECS 250-101-0; DTXSID10184345; RefChem:175402; DTXCID20106836; 250-101-0; Potassium 7-Hydroxy-1-naphthalenesulfonate; Potassium 7-hydroxynaphthalene-1-sulfonate; 2-Naphthol-8-sulfonic Acid Potassium Salt; potassium;7-hydroxynaphthalene-1-sulfonate; 1-Naphthalenesulfonic acid, 7-hydroxy-, potassium salt (1:1); Potassium 2-Naphthol-8-sulfonate; 7-Hydroxy-1-naphthalenesulfonic Acid Potassium Salt; 1-Naphthalenesulfonic acid, 7-hydroxy-, monopotassium salt; 2-naphthol-8-sulfonic acid
CAS 30252-40-5; molecular formula C10H7KO4S; molecular weight — g/mol.
30252-40-5, Potassium 7-hydroxynaphthalenesulphonate, EINECS 250-101-0, DTXSID10184345, RefChem:175402, DTXCID20106836.
Hazard statements reported: H315, H319.
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.