Acetaldehyde
ethanal, acetylaldehyde, aldehyde, acetic ethanol, NSC 7594, NCI-C56326, ethaldehyde, ethanone, UN1089, FEMA No. 2003, CHEBI:15343, AI3-31167, EINECS 200-836-8, GO1N1ZPR3B, RCRA waste no. U001, 1-oxapropylene, acetoaldehyde, Ethylaldehyde, acetic hydride, ethan-1-one, MeCHO
How to detect Acetaldehyde
Formula: C2H4O | CAS: 75-07-0
Synonyms: ethanal, acetylaldehyde, aldehyde, acetic ethanol, NSC 7594, NCI-C56326, ethaldehyde, ethanone, UN1089, FEMA No. 2003, CHEBI:15343, AI3-31167, EINECS 200-836-8, GO1N1ZPR3B, RCRA waste no. U001, 1-oxapropylene, acetoaldehyde, Ethylaldehyde, acetic hydride, ethan-1-one, MeCHO
Specification
Specification | Value/Information |
---|---|
Formula | C2H4O |
CAS no. | 75-07-0 |
Gas Response Factor, 11.7 eV | 2 |
Gas Response Factor, 10.6 eV | 6 |
Gas Response Factor, 10.0 eV | ZR |
ppm per mg/m⁻³, (20 °C, 1 bar) | 0.546 |
Molecular Weight, g/mole | 44.1 |
Melting point, °C | '-125 |
Boiling point, °C | 21 |
Flash point, °C | '-40 |
Specification | Value/Information |
---|---|
Lower Explosive Limit, % | 4 |
Density, g.cm⁻³ | 0.785 |
Ionisation Energy, eV | 10.23 |
EH40 TWA, ppm | 20 |
EH40 TWA, mg.m⁻³ | 37 |
EH40 STEL, ppm | 50 |
EH40 STEL, mg.m⁻³ | 92 |
NIOSH IDLH, ppm | 2000 |
OSHA TWA PEL, ppm | 200 |
OSHA TWA PEL, mg.m⁻³ | 360 |