PAC Database - Detailed Chemical Data

Chemical Identity
Chemical CAS# UN# Health Code Numbers
Pentadecanoic acid 1002-84-2
15.01
15.02
7.01
4.05
Formula Synonyms
C15-H30-O2
Physical Properties
Mol Wt State MP (°C) BP (°C) VP (Hg) VP (°C) SG LEL (ppm)
242.45 S 53
PAC Values
PAC Values (Original Units: mg/m3)
PAC-1 PAC-2 PAC-3
0.18 1.9 12
Converted PAC Values (ppm)
PAC-1 PAC-2 PAC-3
0.018 0.19 1.2
Technical Basis
A review of limited sources identified a mouse LD50 animal toxicity record. This mouse LD50 was selected as the TEEL-3 basis and evaluated using factors in Tables 3.2, 3.3, and 3.4. TEEL-2 and TEEL-1 values were calculated according to Table 3.5.
• TEEL-1 = TEEL-2/11
• TEEL-2 = TEEL-3/6
• TEEL-3 = mouse LD50 intravenous (54 mg/kg)
This review generated TEEL values that are consistent with those in Rev. 29A.
References
Acta Pharmacologica et Toxicologica., 18(141), 1961. Retrieved from https://pubchem.ncbi.nlm.nih.gov/compound/13849
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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.