PAC Database - Detailed Chemical Data

Chemical Identity
Chemical CAS# UN# Health Code Numbers
Vinyl-2-pyrrolidinone, 1- 88-12-0
14.01
4.01
11.01
4.08
7.01
8.00
11.00
4.02
4.10
4.07
Formula Synonyms
C6.H9.N.O
Physical Properties
Mol Wt State MP (°C) BP (°C) VP (Hg) VP (°C) SG LEL (ppm)
111.16 L 0.0000000000104 25 1.04
PAC Values
PAC Values (Original Units: ppm)
PAC-1 PAC-2 PAC-3
0.15 6.3 31
Converted PAC Values (mg/m3)
PAC-1 PAC-2 PAC-3
0.68 29 140
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.