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| | Sodium 2,3-dihydroxynaphthalene-6-sulfonate Basic information |
| | Sodium 2,3-dihydroxynaphthalene-6-sulfonate Chemical Properties |
| storage temp. | Inert atmosphere,Room Temperature | | form | powder to crystal | | color | White to Light yellow to Light orange | | Water Solubility | almost transparency | | InChI | InChI=1S/C10H8O5S.Na/c11-9-4-6-1-2-8(16(13,14)15)3-7(6)5-10(9)12;/h1-5,11-12H,(H,13,14,15);/q;+1/p-1 | | InChIKey | JFXDYPLHFRYDJD-UHFFFAOYSA-M | | SMILES | C12=CC(=C(O)C=C1C=CC(S([O-])(=O)=O)=C2)O.[Na+] | | CAS DataBase Reference | 135-53-5(CAS DataBase Reference) | | EPA Substance Registry System | 2-Naphthalenesulfonic acid, 6,7-dihydroxy-, monosodium salt (135-53-5) |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26-36 | | TSCA | TSCA listed | | HS Code | 2904100090 |
| | Sodium 2,3-dihydroxynaphthalene-6-sulfonate Usage And Synthesis |
| Uses |
2,3-dihydroxynaphthalene-6-sulfonic acid sodium salt (Sodium 2,3-dihydroxynaphthalene-6-sulfonate) is a useful dispersant comprises the sodium salt (R = Na+). Sodium 2,3-dihydroxynaphthalene-6-sulfonate, used as a coupler in diazo photosensitive paper, is commercially available under the trade name "Dihydroxy R Salt" or "DHR".
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| | Sodium 2,3-dihydroxynaphthalene-6-sulfonate Preparation Products And Raw materials |
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