PAC Database - Detailed Chemical Data

Chemical Identity
Chemical CAS# UN# Health Code Numbers
Limonene, d- 5989-27-5 1993
15.02
4.05
7.01
8.00
7.00
4.04
4.06
4.07
11.00
7.11
Formula Synonyms
C10H16 D-LIMONENE, (+)-(4R)-LIMONENE, (+)-(R)-LIMONENE, (+)-4-ISOPROPENYL-1-METHYLCYCLOHEXENE, (+)-ALPHA-LIMONENE, (+)-CARVENE, (+)-DIPENTENE, (+)-LIMONENE, (+)-P-MENTHA-1,8-DIENE, (+)-R-LIMONENE, (4R)-(+)-LIMONENE, (R)-(+)-LIMONENE, (R)-(+)-P-MENTHA-1,8-DIENE, (R)-1-METHYL-4-(1-METHYLETHENYL)CYCLOHEXENE, (R)-4-ISOPROPENYL-1-METHYL-1-CYCLOHEXENE, (R)-LIMONENE, (R)-P-MENTHA-1,8-DIENE, 4R-LIMONENE, BIOGENIC SE 374, CARVENE, CITRENE, CYCLOHEXENE, 1-METHYL-4-(1-METHYLETHENYL)-, (R)-, D-(+)-LIMONENE, D-P-MENTHA-1,8-DIENE, EC 7, GLIDESAFE, GLIDSAFE, LIMONENE, (+)-, NCI-C55572, P-MENTHA-1,8-DIENE, P-MENTHA-1,8-DIENE, (R)-(+)-, REFCHOLE
Physical Properties
Mol Wt State MP (°C) BP (°C) VP (Hg) VP (°C) SG LEL (ppm)
136.26 L -74.35 178 1.98 25 0.84 @ 20°C
PAC Values
PAC Values (Original Units: ppm)
PAC-1 PAC-2 PAC-3
15 67 170
Converted PAC Values (mg/m3)
PAC-1 PAC-2 PAC-3
84 370 950
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.