ChemNet > CAS > 120-18-3 2-Naphthalene Sulfonic Acid
120-18-3 2-Naphthalene Sulfonic Acid
| product Name |
2-Naphthalene Sulfonic Acid |
| Synonyms |
Naphthalene-2-sulfonic acid; 2-Naphthalenesulfonic acid; naphthalene-2-sulfonic acid hydrate |
| Molecular Formula |
C10H10O4S |
| Molecular Weight |
226.249 |
| InChI |
InChI=1/C10H8O3S.H2O/c11-14(12,13)10-6-5-8-3-1-2-4-9(8)7-10;/h1-7H,(H,11,12,13);1H2 |
| CAS Registry Number |
120-18-3 |
| EINECS |
204-375-3 |
| Molecular Structure |
|
| Boiling point |
525.7°C at 760 mmHg |
| Flash point |
271.7°C |
| Vapour Pressur |
7.05E-12mmHg at 25°C |
| Hazard Symbols |
 C:Corrosive;
|
| Risk Codes |
R35:;
|
| Safety Description |
S26:;
S36/37/39:;
S45:;
|
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