Naphthalene-2-sulfonic acid
- CAS:120-18-3
- MF:C10H8O3S
- MW:208.23
- EINECS:204-375-3
- Melting point::
- 124 °C
- Boiling point::
- 317.43°C (rough estimate)
- Density :
- 1.44 g/cm
- vapor pressure :
- 2.33Pa at 20℃
- refractive index :
- 1.4998 (estimate)
- storage temp. :
- Inert atmosphere,Room Temperature
- solubility :
- water: freely soluble(lit.)
- form :
- solid
- pka:
- 0.27±0.10(Predicted)
- color :
- White
- Water Solubility :
- Soluble in water.
- Sensitive :
- Hygroscopic
- Merck :
- 6377
- Symbol(GHS)
GHS05
- Signal word
- Danger
- Hazard statements
- H290-H314
- Precautionary statements
- P260-P280-P301+P330+P331-P303+P361+P353-P305+P351+P338+P310
2-Naphthalenesulfonic acid 120-18-3
Naphthalene-2-Sulphonic Acid Monohydrate extrapure 120-18-3
Naphthalene-2-sulfonic acid 95% 120-18-3