PAC Database - Detailed Chemical Data

Chemical Identity
Chemical CAS# UN# Health Code Numbers
Sodium azide 26628-22-8 1687
6.00
15.01
4.01
11.01
15.02
4.08
4.05
7.01
8.00
7.00
Formula Synonyms
N3.Na SODIUM AZIDE, AZIDA DE SODIO (DOT SPANISH), AZIDE, AZIUM, AZOTURE DE SODIUM (DOT FRENCH), HYDRAZOIC ACID, SODIUM SALT, KAZOE, NCI-C06462, NEMAZYD, NSC 3072, RCRA WASTE NUMBER P105, SMITE, SODIUM AZIDE (NA(N3)), SODIUM SALT OF HYDRAZOIC ACID, U-3886, UN 1687
Physical Properties
Mol Wt State MP (°C) BP (°C) VP (Hg) VP (°C) SG LEL (ppm)
65.01 S 20 1.846
PAC Values
PAC Values (Original Units: mg/m3)
PAC-1 PAC-2 PAC-3
0.026 0.29 5.3
Converted PAC Values (ppm)
PAC-1 PAC-2 PAC-3
0.0098 0.11 2.0
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.