Name | 6-Hydroxy-2-naphthalenesulfonic acid Monopotassium salt |
Synonyms | 2-Naphthol-6-sulfoni SCHAEFFERS SALT (POTASSIUM) Schaeffer's Acid Potasium salt Schaeffer's Acid Potassium Salt Schaeffer's acid, monopotassium salt 2-NAPHTHOL-6-SULFONIC ACID POTASSUIM SALT 2-Naphthol-6-Sulfonic Acid Potassium Salt potassium 6-hydroxynaphthalene-2-sulfonate 2-Naphthol-6-Sulfonic Acid, Potassium Salt potassium 6-hydroxynaphthalene-2-sulphonate Potassium 6-hydroxynaphthalene-2-sulphonate 6-hydroxy-2-naphthalenesulfonicacimonopotassiumsalt 6-Hydroxy-2-naphthalenesulfonic acid Monopotassium salt 2-Naphthalenesulfonic acid, 6-hydroxy-, monopotassium salt 6-Hydroxy-2-naphthalenesulfonic Acid Potassium Salt2-Naphthol-6-sulfonic Acid Potassium SaltPotassium 2-Naphthol-6-sulfonateSchaeffer's Acid Potassium Salt |
CAS | 833-66-9 |
EINECS | 212-631-0 |
InChI | InChI=1/C10H8O4S.K/c11-9-3-1-8-6-10(15(12,13)14)4-2-7(8)5-9;/h1-6,11H,(H,12,13,14);/q;+1/p-1 |
Molecular Formula | C10H9KO4S |
Molar Mass | 264.34 |
Melting Point | >270°C (dec.) |
Solubility | DMSO (Slightly), Methanol (Slightly, Sonicated) |
Appearance | Solid |
Color | White to Off-White |
Storage Condition | Sealed in dry,Room Temperature |
MDL | MFCD06797149 |
Use | For the production of azo dyes or other dyes |
Hazard Symbols | Xi - Irritant |
Risk Codes | 36 - Irritating to the eyes |
Safety Description | 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
Use | for the production of azo dyes or other dyes |