PAC Database - Detailed Chemical Data

Chemical Identity
Chemical CAS# UN# Health Code Numbers
Propylene; (1-Propene) 115-07-1 1077
17.00
11.01
4.01
4.08
4.05
7.00
4.02
4.10
10.00
3.10
Formula Synonyms
H2C=CHCH3 PROPYLENE, 1-PROPENE, 1-PROPYLENE, METHYLETHENE, METHYLETHYLENE, NCI-C50077, PROPENE, PROPILENO (DOT SPANISH), PROPYLÈNE (DOT FRENCH), R 1270, UN1075, UN1077
Physical Properties
Mol Wt State MP (°C) BP (°C) VP (Hg) VP (°C) SG LEL (ppm)
42.09 G/L -185 -47.7 7600 19.8 0.581 @ 0°C 20000
PAC Values
PAC Values (Original Units: ppm)
PAC-1 PAC-2 PAC-3
1500 2800* 17000**
Converted PAC Values (mg/m3)
PAC-1 PAC-2 PAC-3
2600 4800 29000
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.