PAC Database - Detailed Chemical Data

Chemical Identity
Chemical CAS# UN# Health Code Numbers
Pentachloroethane 76-01-7 1669
15.01
4.01
11.01
15.02
4.08
7.01
8.00
7.00
4.09
4.10
Formula Synonyms
C2HCl5 PENTACHLOROETHANE, 1,1,1,2,2-PENTACHLOROETHANE, ETHANE PENTACHLORIDE, ETHANE, PENTACHLORO-, NCI-C53894, PENTACHLORÉTHANE (DOT FRENCH), PENTACLOROETANO (DOT SPANISH), PENTALIN, RCRA WASTE NUMBER U184, UN 1669
Physical Properties
Mol Wt State MP (°C) BP (°C) VP (Hg) VP (°C) SG LEL (ppm)
202.29 L -28.78 162 7.5 37.4 1.6796 @ 20°C
PAC Values
PAC Values (Original Units: mg/m3)
PAC-1 PAC-2 PAC-3
130 730 1200
Converted PAC Values (ppm)
PAC-1 PAC-2 PAC-3
16 88 150
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.