Diisobutyl ketone

2,6-dimethylheptan-4-one, isobutyl ketone, isovalerone, diisopropyl acetone, valerone, DIBK, s-diisopropylacetone, sym-diisopropylacetone, 2,6-dimethyl-4-heptanone, 2,6-dimethyl-4-heptanone, isovalerone

How to detect Diisobutyl ketone

Formula: C9H18O | CAS: 108-83-8

Synonyms: 2,6-dimethylheptan-4-one, isobutyl ketone, isovalerone, diisopropyl acetone, valerone, DIBK, s-diisopropylacetone, sym-diisopropylacetone, 2,6-dimethyl-4-heptanone, 2,6-dimethyl-4-heptanone, isovalerone

Specification

Specification Value/Information
Formula C9H18O
CAS no. 108-83-8
Gas Response Factor, 11.7 eV NA
Gas Response Factor, 10.6 eV 0.8
Gas Response Factor, 10.0 eV 0.7
ppm per mg/m⁻³, (20 °C, 1 bar) 0.169
Molecular Weight, g/mole 142.0
Melting point, °C -41.7
Boiling point, °C 167.8
Flash point, °C 48.9
Upper Explosive Limit, % 6
Specification Value/Information
Lower Explosive Limit, % 0.8
Density, g.cm⁻³ 0.811
Ionisation Energy, eV 9.04
EH40 TWA, ppm 25
EH40 TWA, mg.m⁻³ 148
NIOSH TWA REL, ppm 25
NIOSH TWA REL, mg.m⁻³ 150
NIOSH IDLH, ppm 500
OSHA TWA PEL, ppm 50
OSHA TWA PEL, mg.m⁻³ 290

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