8-羟基萘-1,6-二磺酸，CAS 登记号 117-43-1，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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8-hydroxynaphthalene-1,6-disulphonic acid · CAS 117-43-1 · C10H8O7S2. UNII NS00023785.
| CAS Registry Number | 117-43-1 |
|---|---|
| PubChem CID | 67019 |
| Molecular formula | C10H8O7S2 |
| IUPAC name | 8-hydroxynaphthalene-1,6-disulfonic acid |
| UNII (FDA) | NS00023785 |
| Molecular Weight | 304.3 |
|---|---|
| XLogP3 | 0.3 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 7 |
| Rotatable Bond Count | 2 |
| Exact Mass | 303.97114494 |
| Monoisotopic Mass | 303.97114494 |
| Topological Polar Surface Area | 146 |
| Heavy Atom Count | 19 |
| Formal Charge | 0 |
| GHS notification summary | 100% (2 / 2) |
|---|
| GHS notification summary | 100% (2 / 2) |
|---|
This chemical does not meet GHS hazard criteria for 100% (2 of 2) of all reports.
Reported as not meeting GHS hazard criteria by 2 of 2 companies. For more detailed information, please visit ECHA C&L website.
1-Naphthol-3,8-disulfonic acid; Andresen's Acid; 8-Hydroxynaphthalene-1,6-disulphonic acid; 8-hydroxy-1,6-naphthalenedisulfonic acid; 1,6-Naphthalenedisulfonic acid, 8-hydroxy-; 1-Naphthol, 3,8-disulfo-; 1-Hydroxynaphthalene-3,8-disulfonic acid; NSC 8628; EINECS 204-189-2; DTXSID0059455; RefChem:417705; DTXCID6033401; 204-189-2; 8-hydroxynaphthalene-1,6-disulfonic acid; 117-43-1; Disulfo Acid E
CAS 117-43-1; molecular formula C10H8O7S2; molecular weight — g/mol.
1-Naphthol-3,8-disulfonic acid, Andresen's Acid, 8-Hydroxynaphthalene-1,6-disulphonic acid, 8-hydroxy-1,6-naphthalenedisulfonic acid, 1,6-Naphthalenedisulfonic acid, 8-hydroxy-, 1-Naphthol, 3,8-disulfo-.
100% of GHS notifications report no hazard classification (2 of 2).
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.