CHLORINE, Cl2
Molecular weight g/mol: 70.905
Purity: 99.999%
CAS: 7782-50-5 EC: 231-959-5 UN: 1017
Typical Filling Pressure: 15 °C: 5.9 bar(a) 70 °F: 85.3 psi(g)
Characteristics: Yellowish-green liquefied gas with irritating odour. Corrosive. Heavy oxidizing agent.
| Liquid State | |
| Density at b.p. 1 atm kg/l: | 1.5622 |
| Density 20 °C kg/l: | 1.413 |
| Vapor pressure 20 °C bar: | 6.80 |
| Specific heat kJ/kg*K: | |
| Rel.Spec.wgt, air=1 (15 °C.1 bar): | 2.49 |
| Density 15 °C 1 atm kg/m3: | 3.04 |
| Gaseous state | |
| Specific heat (15 °C) kJ/kg* K: | 0.477 |
| Thermal conductivity µW/cm• K: | |
| Solubility in water at P=1 bar l/kg: | |
| Boiling point (1 atm) | |
| Temp. °C: | -34.0 |
| Heat of vaporization kJ/kg | 287.9 |
| Critical point | |
| Temp. °C: | 144.0 |
| Pressure bar: | 77.11 |
| Density kg/l: | 0.5730 |
| Flammability in air | |
| Lower limit % volume: | n.a. |
| Upper limit % volume: | n.a. |