PAC Database - Detailed Chemical Data

Chemical Identity
Chemical CAS# UN# Health Code Numbers
Gallium oxide 12024-21-4
7.01
8.00
7.00
11.00
10.00
3.02
Formula Synonyms
Ga2O3 GALLIUM OXIDE, DIGALLIUM TRIOXIDE, GALLIA, GALLIUM (3+) TRIOXIDE, GALLIUM OXIDE (2:3), GALLIUM SESQUIOXIDE, GALLIUM TRIOXIDE, GALLIUM(3+) OXIDE
Physical Properties
Mol Wt State MP (°C) BP (°C) VP (Hg) VP (°C) SG LEL (ppm)
187.44 S 1807 5.88
PAC Values
PAC Values (Original Units: mg/m3)
PAC-1 PAC-2 PAC-3
16 180 1100
Converted PAC Values (ppm)
PAC-1 PAC-2 PAC-3
2.1 23 140
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.