CAS Number83732-66-5
SynonymsSodium 4,6-dihydroxy-2-naphthalenesulfonate; EINECS 280-616-6; Sodium 4,6-Dihydroxynaphthalene-2-sulfonate; 2-Naphthalenesulfonic acid, 4,6-dihydroxy-, sodium salt (1:1); Sodium 2,8-dihydroxynaphthalene-6-sulfonate
Molecular FormulaC10H7NaO5S
Molecular Weight262.218
Purity98.00%
AppearanceGray green or gray white powder.
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 83732-66-5 |
| Catalog No. | 2A-9048925 |
| Chinese Name | 4,6-二羟基萘-2-磺酸钠 |
| Synonyms | Sodium 4,6-dihydroxy-2-naphthalenesulfonate; EINECS 280-616-6; Sodium 4,6-Dihydroxynaphthalene-2-sulfonate; 2-Naphthalenesulfonic acid, 4,6-dihydroxy-, sodium salt (1:1); Sodium 2,8-dihydroxynaphthalene-6-sulfonate |
| Molecular Formula | C10H7NaO5S |
| Molecular Weight | 262.218 |
| Purity | 98.00 |
| Appearance | Gray green or gray white powder. |
| Storage Condition | room temperature |
| HTC | 2908999090 |
| PubChem ID | 7394944 |
| MDL Number | MFCD00004074 |
| SMILES | O=S(=O)([O-])c1cc(O)c2cc(O)ccc2c1.[Na+] |
| InChI | InChI=1S/C10H8O5S.Na/c11-7-2-1-6-3-8(16(13,14)15)5-10(12)9(6)4-7;/h1-5,11-12H,(H,13,14,15);/q;+1/p-1 |
| InChI Key | KJIKTXVDOGQVIJ-UHFFFAOYSA-M |
| MSDS | msds/48925_1_83732_66_5.pdf |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 5.5% Ordinary tariff: 30.0% |
| Transport Info | Product name: Purity: 80.0% |
| MSDS Transport Info | Module 14. Shipping information United Nations classification: inconsistent with United Nations classification standards UN number: not specified Sodium 4,6-dihydroxynaphthalene-2-sulfonate Modification number: 2 |
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