Furfural
furan-2-carbaldehyde, 2-furaldehyde, furfuraldehyde, fural, 2-furancarboxaldehyde., artificial ant oil, 2-formylfuran, 2-furancarbonal, pyromucic aldehyde
How to detect Furfural
Formula: C5H4O2 | CAS: 98-01-1
Synonyms: furan-2-carbaldehyde, 2-furaldehyde, furfuraldehyde, fural, 2-furancarboxaldehyde., artificial ant oil, 2-formylfuran, 2-furancarbonal, pyromucic aldehyde
Specification
Specification | Value/Information |
---|---|
Formula | C5H4O2 |
CAS no. | 98-01-1 |
Gas Response Factor, 11.7 eV | 1.1 |
Gas Response Factor, 10.6 eV | 1.1 |
Gas Response Factor, 10.0 eV | 1.10 |
ppm per mg/m⁻³, (20 °C, 1 bar) | 0.25 |
Molecular Weight, g/mole | 96.1 |
Melting point, °C | -36 |
Boiling point, °C | 162 |
Flash point, °C | 58.3 |
Upper Explosive Limit, % | 19.3 |
Specification | Value/Information |
---|---|
Lower Explosive Limit, % | 2.1 |
Density, g.cm⁻³ | 1.16 |
Ionisation Energy, eV | 9.21 |
EH40 TWA, ppm | 2 |
EH40 TWA, mg.m⁻³ | 8 |
EH40 STEL, ppm | 5 |
EH40 STEL, mg.m⁻³ | 20 |
NIOSH IDLH, ppm | 100 |
OSHA TWA PEL, ppm | 5 |
OSHA TWA PEL, mg.m⁻³ | 20 |