PAC Database - Detailed Chemical Data

Chemical Identity
Chemical CAS# UN# Health Code Numbers
Cyanogen bromide 506-68-3 1889
14.01
4.01
11.01
14.02
4.08
4.05
7.01
7.00
11.00
4.06
Formula Synonyms
BrCN CYANOGEN BROMIDE, BROMINE CYANIDE, BROMINE CYANIDE (BRCN), BROMINE MONOCYANIDE, BROMOCYAN, BROMOCYANIDE, BROMOCYANIDE (BRCN), BROMOCYANOGEN, BROMURE DE CYANOGÈNE (DOT FRENCH), BROMURO DE CIANÓGENO (DOT SPANISH), CAMPILIT, CYANO BROMIDE, CYANOBROMIDE, CYANOGEN BROMIDE (BRCN), CYANOGEN MONOBROMIDE, TL 822
Physical Properties
Mol Wt State MP (°C) BP (°C) VP (Hg) VP (°C) SG LEL (ppm)
105.93 S 52 61.6 122 25 2.015 @ 20°C
PAC Values
PAC Values (Original Units: mg/m3)
PAC-1 PAC-2 PAC-3
24 44 200
Converted PAC Values (ppm)
PAC-1 PAC-2 PAC-3
5.5 10 46
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.