PAC Database - Detailed Chemical Data

Chemical Identity
Chemical CAS# UN# Health Code Numbers
Carbonyl fluoride 353-50-4 2417
14.01
4.01
11.01
14.02
11.00
4.09
4.10
3.07
3.03
4.11
Formula Synonyms
CF2O CARBONYL FLUORIDE, CARBON DIFLUORIDE OXIDE, CARBON FLUORIDE OXIDE, CARBON FLUORIDE OXIDE (COF2), CARBON OXYFLUORIDE, CARBON OXYFLUORIDE (COF2), CARBONIC DIFLUORIDE, CARBONYL DIFLUORIDE, CARBONYL DIFLUORIDE (COF2), CARBONYL FLUORIDE (COF2), CARBONYL FLUORIDE, COMPRESSED, DIFLUOROFORMALDEHYDE, DIFLUOROOXOMETHANE, DIFLUOROPHOSGENE, FLUOPHOSGENE, FLUOROFORMYL FLUORIDE, FLUOROPHOSGENE, FLUORURE DE CARBONYLE (DOT FRENCH), FLUORURE DE CARBONYLE, COMPRIMÉ (DOT FRENCH), FLUORURO DE CARBONILO (DOT SPANISH), FLUORURO DE CARBONILO, COMPRIMIDO (DOT SPANISH)
Physical Properties
Mol Wt State MP (°C) BP (°C) VP (Hg) VP (°C) SG LEL (ppm)
66.01 G -111.26 -84.57 25 2.698 g/L
PAC Values
PAC Values (Original Units: ppm)
PAC-1 PAC-2 PAC-3
0.025 0.28ₐ 0.83ₐ
Converted PAC Values (mg/m3)
PAC-1 PAC-2 PAC-3
0.067 0.76 2.2
Technical Basis
No technical basis available
References
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PAC values marked with a subscript "A" correspond to 60-minute AEGL values.
PAC values marked with a subscript "E" correspond to ERPG values.
PAC values marked by * are >= 10% lower explosive limit (LEL) but < 50% LEL.
PAC values marked by ** are > 50% LEL but < 100% LEL.
PAC values marked by *** are >= LEL.