PAC Database - Detailed Chemical Data

Chemical Identity
Chemical CAS# UN# Health Code Numbers
Diphenylamine 122-39-4
13.00
15.01
11.01
15.02
4.08
8.00
11.00
4.09
4.06
4.03
Formula Synonyms
C12H11N DIPHENYLAMINE, (PHENYLAMINO)BENZENE, ANILINOBENZENE, BENZENE, (PHENYLAMINO)-, BIG DIPPER, C.I. 10355, DBA, DFA, DPA, N,N-DIPHENYLAMINE, N-PHENYLANILINE, N-PHENYLBENZENAMINE, N-PHENYLBENZENEAMINE, NO SCALD, NO-SCALD, PHENYLANILINE, SCALDIP
Physical Properties
Mol Wt State MP (°C) BP (°C) VP (Hg) VP (°C) SG LEL (ppm)
169.22 S 53.2 302 48 1.158 @ 22°C
PAC Values
PAC Values (Original Units: mg/m3)
PAC-1 PAC-2 PAC-3
30 180 220
Converted PAC Values (ppm)
PAC-1 PAC-2 PAC-3
4.3 26 32
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.