Cresol, m-

meta-cresol, 3-cresol, m-cresylic acid, 1-hydroxy-3-methylbenzene, 3-hydroxytoluene, 3-methyl phenol

How to detect Cresol, m-

Formula: C7H8O | CAS: 108-39-4

Synonyms: meta-cresol, 3-cresol, m-cresylic acid, 1-hydroxy-3-methylbenzene, 3-hydroxytoluene, 3-methyl phenol

Specification

SpecificationValue/Information
FormulaC7H8O
CAS no.108-39-4
Gas Response Factor, 11.7 eV1.7
Gas Response Factor, 10.6 eV1.4
Gas Response Factor, 10.0 eV1.5
ppm per mg/m⁻³, (20 °C, 1 bar)0.222
Molecular Weight, g/mole108.0
Melting point, °C9
Boiling point, °C203
Flash point, °C86.1
SpecificationValue/Information
Lower Explosive Limit, %1.06
Density, g.cm⁻³1.03
Ionisation Energy, eV8.36
EH40 TWA, ppm5
EH40 TWA, mg.m⁻³22
NIOSH TWA REL, ppm2.3
NIOSH TWA REL, mg.m⁻³10
NIOSH IDLH, ppm250
OSHA TWA PEL, ppm5
OSHA TWA PEL, mg.m⁻³22

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