Acetic acid

ethanoic acid, ethylic acid, methanecarboxylic acid, vinegar acid

How to detect Acetic acid

Formula: C2H4O2 | CAS: 64-19-7

Synonyms: ethanoic acid, ethylic acid, methanecarboxylic acid, vinegar acid

Specification

SpecificationValue/Information
FormulaC2H4O2
CAS no.64-19-7
Gas Response Factor, 11.7 eV4
Gas Response Factor, 10.6 eV28
Gas Response Factor, 10.0 eVZR
ppm per mg/m⁻³, (20 °C, 1 bar)0.401
Molecular Weight, g/mole60.1
Melting point, °C16.2
Boiling point, °C116
Flash point, °C-17.8
Upper Explosive Limit, %19.9
Lower Explosive Limit, %4
Density, g.cm⁻³1.049
SpecificationValue/Information
Ionisation Energy, eV10.66
EH40 TWA, ppm10
EH40 TWA, mg.m⁻³25
EH40 STEL, ppm15
EH40 STEL, mg.m⁻³37
NIOSH ST, ppm15
NIOSH TWA REL, ppm10
NIOSH ST, mg.m⁻³37
NIOSH TWA REL, mg.m⁻³25
NIOSH IDLH, ppm50
OSHA TWA PEL, ppm10
OSHA TWA PEL, mg.m⁻³25

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