PAC Database - Detailed Chemical Data

Chemical Identity
Chemical CAS# UN# Health Code Numbers
Pentane, n- 109-66-0 1265
15.01
8.00
14.02
18.00
11.01
4.05
7.01
7.00
11.00
3.05
Formula Synonyms
C5H12 N-PENTANE, AMYL HYDRIDE, N-PENTANE (DOT FRENCH), N-PENTANO (DOT SPANISH), NORMAL PENTANE, NORMAL-PENTANE, PENTANE, PENTANES, PENTANES (DOT FRENCH), PENTANOS (DOT SPANISH), SKELLYSOLVE A, UN 1265
Physical Properties
Mol Wt State MP (°C) BP (°C) VP (Hg) VP (°C) SG LEL (ppm)
72.17 L -129.8 36.1 514 25 0.62 @ 20°C 15000
PAC Values
PAC Values (Original Units: ppm)
PAC-1 PAC-2 PAC-3
3000* 33000*** 200000***
Converted PAC Values (mg/m3)
PAC-1 PAC-2 PAC-3
8900 97000 590000
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.