PAC Database - Detailed Chemical Data

Chemical Identity
Chemical CAS# UN# Health Code Numbers
Propionitrile; (Propiononitrile) 107-12-0 2404
14.01
4.01
15.02
4.08
4.05
7.01
8.00
7.00
11.00
4.10
Formula Synonyms
C3H5N PROPIONITRILE, CYANOETHANE, ETHER CYANATUS, ETHYL CYANIDE, ETHYLCYANIDE, HYDROCYANIC ETHER, N-PROPANENITRILE, PROPANENITRILE, PROPIONIC NITRILE, PROPIONITRILE (DOT FRENCH), PROPIONITRILO (DOT SPANISH), PROPIONONITRILE, PROPYLNITRILE, RCRA WASTE NUMBER P101, UN 2404
Physical Properties
Mol Wt State MP (°C) BP (°C) VP (Hg) VP (°C) SG LEL (ppm)
55.09 L -103.5 97.1 35 20 0.783 31000
PAC Values
PAC Values (Original Units: ppm)
PAC-1 PAC-2 PAC-3
0.27 3ₐ 9.1ₐ
Converted PAC Values (mg/m3)
PAC-1 PAC-2 PAC-3
0.61 6.8 21
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.