| Melting point |
30-60 °C |
| Boiling point |
137℃ |
| density |
1.32 |
| refractive index |
1.5151 (estimate) |
| Fp |
>230 °F |
| storage temp. |
Store below +30°C. |
| solubility |
H2O: soluble0.1g/10 mL, clear, colorless |
| form |
Damp Crystalline Solid or Fused Mass |
| pka |
0.7(at 25℃) |
| color |
Yellow to light brown |
| PH |
2 (H2O, 20℃)(saturated solution) |
| Water Solubility |
soluble |
| Sensitive |
Hygroscopic |
| Merck |
14,1070 |
| BRN |
742513 |
| Stability: |
Stable. Incompatible with strong oxidizing agents, bases, many organic compounds. |
| InChIKey |
SRSXLGNVWSONIS-UHFFFAOYSA-N |
| CAS DataBase Reference |
98-11-3(CAS DataBase Reference) |
| NIST Chemistry Reference |
Benzenesulfonic acid(98-11-3) |
| EPA Substance Registry System |
Benzenesulfonic acid(98-11-3) |
China
