Cresol, o-
2-methylphenol, ortho-cresol, 2-cresol, o-cresylic acid, 1-hydroxy-2-methylbenzene, 2-hydroxytoluene, 2-methyl phenol
How to detect Cresol, o-
Formula: C7H8O | CAS: 95-48-7
Synonyms: 2-methylphenol, ortho-cresol, 2-cresol, o-cresylic acid, 1-hydroxy-2-methylbenzene, 2-hydroxytoluene, 2-methyl phenol
Specification
| Specification | Value/Information | 
|---|---|
| Formula | C7H8O | 
| CAS no. | 95-48-7 | 
| Gas Response Factor, 11.7 eV | 1.4 | 
| Gas Response Factor, 10.6 eV | 1.4 | 
| Gas Response Factor, 10.0 eV | 1.5 | 
| ppm per mg/m⁻³, (20 °C, 1 bar) | 0.222 | 
| Molecular Weight, g/mole | 108.1 | 
| Melting point, °C | 33 | 
| Boiling point, °C | 191 | 
| Flash point, °C | 81.1 | 
| Specification | Value/Information | 
|---|---|
| Lower Explosive Limit, % | 1.47 | 
| Density, g.cm⁻³ | 1.048 | 
| Ionisation Energy, eV | 8.14 | 
| EH40 TWA, ppm | 5 | 
| EH40 TWA, mg.m⁻³ | 22 | 
| NIOSH TWA REL, ppm | 2.3 | 
| NIOSH TWA REL, mg.m⁻³ | 10 | 
| NIOSH IDLH, ppm | 250 | 
| OSHA TWA PEL, ppm | 5 | 
| OSHA TWA PEL, mg.m⁻³ | 22 | 




















  





