PAC Database - Detailed Chemical Data

Chemical Identity
Chemical CAS# UN# Health Code Numbers
Chlorine 7782-50-5 1017
14.01
4.01
11.01
14.02
4.08
4.05
7.01
7.00
11.00
4.02
Formula Synonyms
Cl2 CHLORINE, BERTHOLITE, CHLORE (DOT FRENCH), CHLORINE MOL., CHLORINE MOLECULE (CL2), CLORO (DOT SPANISH), DIATOMIC CHLORINE, DICHLORINE, MOLECULAR CHLORINE
Physical Properties
Mol Wt State MP (°C) BP (°C) VP (Hg) VP (°C) SG LEL (ppm)
70.906 G -101.5 -34.04 25 2.898g/L
PAC Values
PAC Values (Original Units: ppm)
PAC-1 PAC-2 PAC-3
0.5ₐ 2ₐ 20ₐ
Converted PAC Values (mg/m3)
PAC-1 PAC-2 PAC-3
1.5 5.8 58
Technical Basis
No technical basis available
References
Search Again
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.