PAC Database - Detailed Chemical Data

Chemical Identity
Chemical CAS# UN# Health Code Numbers
Tetrahydrofuran-d8 1693-74-9
10.00
15.01
8.00
3.10
3.09
7.01
4.07
4.06
15.02
11.00
Formula Synonyms
C4.D8.O
Physical Properties
Mol Wt State MP (°C) BP (°C) VP (Hg) VP (°C) SG LEL (ppm)
80.1554 L -106 0.985 20000
PAC Values
PAC Values (Original Units: ppm)
PAC-1 PAC-2 PAC-3
100 500 5000*
Converted PAC Values (mg/m3)
PAC-1 PAC-2 PAC-3
330 1600 16000
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.