PAC Database - Detailed Chemical Data

Chemical Identity
Chemical CAS# UN# Health Code Numbers
Copper cyanide; (Copper(I) cyanide; Cuprous cyanide) 544-92-3 1587
7.00
8.00
13.00
14.01
11.01
15.02
4.01
4.08
7.01
4.05
Formula Synonyms
CCuN COPPER CYANIDE, CIANURO DE COBRE (DOT SPANISH), COPPER CYANIDE (OUS), COPPER MONOCYANIDE, COPPER(I) CYANIDE, CUPRICIN, CUPROUS CYANIDE, CYANURE DE CUIVRE (DOT FRENCH)
Physical Properties
Mol Wt State MP (°C) BP (°C) VP (Hg) VP (°C) SG LEL (ppm)
89.56 S 474 2.92
PAC Values
PAC Values (Original Units: mg/m3)
PAC-1 PAC-2 PAC-3
21 29 170
Converted PAC Values (ppm)
PAC-1 PAC-2 PAC-3
5.7 7.9 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.