| Identification | |
| Name: | 2-Naphthalenesulfonicacid, 5(or 8)-amino- (9CI) |
| Synonyms: | 5-Aminonaphthalene-2-sulphonic acid |
| CAS: | 51548-48-2 |
| EINECS: | 257-269-4 |
| Molecular Formula: | C10H9 N O3 S |
| Molecular Weight: | 223.25 |
| InChI: | InChI=1/C10H9NO3S/c11-10-3-1-2-7-6-8(15(12,13)14)4-5-9(7)10/h1-6H,11H2,(H,12,13,14) |
| Molecular Structure: |  |
| Properties | |
| Flash Point: | °C |
| Boiling Point: | °Cat760mmHg |
| Density: | 1.502 g/cm3 |
| Appearance: | Taupe Powder |
| Flash Point: | °C |
| Safety Data | |
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