PAC Database - Detailed Chemical Data

Chemical Identity
Chemical CAS# UN# Health Code Numbers
Cadmium 7440-43-9 2570
15.01
4.01
11.01
4.08
7.01
11.00
4.09
4.06
4.10
4.07
Formula Synonyms
Cd CADMIUM, C.I. 77180, C.I. 77180, CADMIUM METAL: CADMIUM
Physical Properties
Mol Wt State MP (°C) BP (°C) VP (Hg) VP (°C) SG LEL (ppm)
112.41 S 321 767 1 394 8.69
PAC Values
PAC Values (Original Units: mg/m3)
PAC-1 PAC-2 PAC-3
0.1ₐ 0.76ₐ 4.7ₐ
Converted PAC Values (ppm)
PAC-1 PAC-2 PAC-3
0.022 0.17 1.0
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.