Acrylic acid

acroleic acid, ethylene carboxylic acid, propene acid, propenoic acid, vinyl formic acid, 2-propenoic acid

How to detect Acrylic acid

Formula: C3H4O2 | CAS: 79-10-7

Synonyms: acroleic acid, ethylene carboxylic acid, propene acid, propenoic acid, vinyl formic acid, 2-propenoic acid

Used almost exclusively in the production of various acrylic polymers.

Specification

SpecificationValue/Information
FormulaC3H4O2
CAS no.79-10-7
Gas Response Factor, 11.7 eV3
Gas Response Factor, 10.6 eV21
Gas Response Factor, 10.0 eVZR
ppm per mg/m⁻³, (20 °C, 1 bar)0.334
Molecular Weight, g/mole72.0
Melting point, °C13
SpecificationValue/Information
Boiling point, °C139
Flash point, °C54.4
Lower Explosive Limit, %2
Density, g.cm⁻³1.051
Ionisation Energy, eV10.6
NIOSH TWA REL, ppm2
NIOSH TWA REL, mg.m⁻³6

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