8-hydroxynaphthalene-1,6-disulphonic acid (CAS No. 117-43-1) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
| CAS Number | 117-43-1 |
|---|---|
| Molecular Formula | C10H8O7S2 |
| Molecular Weight | 304.3 |
| LogP | 0.3 |
| Purity | 按批次COA提供(不公开发布) |
| Packaging | 按订单/批次确认(不公开发布) |
| Applications | Organic Chemicals |
| Category | Organic Chemicals |
Organic Chemicals
COA (Certificate of Analysis) is provided with every batch. MSDS/technical data sheets and third-party test reports are available on request. Purity and packaging are subject to batch COA and order confirmation.
The CAS number of 8-hydroxynaphthalene-1,6-disulphonic acid is 117-43-1.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Organic Chemicals.
Email info@591daili.com or reach us on WhatsApp with the product name, CAS number and required quantity; quotes within one business day. Supplier: Jinan Shenghe Chemical Co., Ltd..
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.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 8-羟基萘-1,6-二磺酸