Chlorostyrene, o-

2-chlorostyrene

How to detect Chlorostyrene, o-

Formula: C8H7Cl | CAS: 2039-87-4

Synonyms: 2-chlorostyrene

Specification

Specification Value/Information
Formula C8H7Cl
CAS no. 2039-87-4
Gas Response Factor, 11.7 eV NA
Gas Response Factor, 10.6 eV 0.4
Gas Response Factor, 10.0 eV NA
ppm per mg/m⁻³, (20 °C, 1 bar) 0.174
Molecular Weight, g/mole 139.0
Melting point, °C 63
Specification Value/Information
Boiling point, °C 189
Flash point, °C 60
Density, g.cm⁻³ 1.1
Ionisation Energy, eV ~8.5
NIOSH ST, ppm 75
NIOSH TWA REL, ppm 50
NIOSH ST, mg.m⁻³ 428
NIOSH TWA REL, mg.m⁻³ 285

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