| Identification | |
| Name: | 2-Naphthalene Sulfonic Acid |
| Synonyms: | Naphthalene-2-sulfonic acid; 2-Naphthalenesulfonic acid |
| CAS: | 120-18-3 |
| EINECS: | 204-375-3 |
| Molecular Formula: | C10H8O3S |
| Molecular Weight: | 208.23 |
| InChI: | InChI=1/C10H8O3S/c11-14(12,13)10-6-5-8-3-1-2-4-9(8)7-10/h1-7H,(H,11,12,13) |
| Molecular Structure: |  |
| Properties | |
| Transport: | UN 2583 |
| Melting Point: | 124 °C |
| Flash Point: | °C |
| Boiling Point: | °Cat760mmHg |
| Density: | 1.423 g/cm3 |
| Stability: | Stable under normal temperatures and pressures. |
| Solubility: | Very soluble |
| Appearance: | off white powder |
| Specification: | Safety Statements:26-36/37/39-45-16 26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 36/37/39:Wear suitable protective clothing, gloves and eye/face protection 45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) 16:Keep away from sources of ignition - No smoking |
| Packinggroup: | III |
| Flash Point: | °C |
| Storage Temperature: | Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Corrosives area. |
| Usage: | Production of naphthol and intermediates. |
| Safety Data | |
| Hazard Symbols |
C:Corrosive
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