Chemical Respiratory Guide
Chemical Agent
CAS Number
Chemical Respiratory ChartDownload a printable version
| Chemical Name | CAS Number | Filter Type | Suggested Product | TLV(t) PEL(o) | IDLH | Comments |
|---|---|---|---|---|---|---|
| Propionic Acid | 79-09-4 | FF-OV | 9001/2/3+ 7100 | 10 ppm (t) | N.D. | |
| n-Propyl Acetate | 109-60-4 | FF-OV | 9001/2/3+ 7100 | 200 ppm (o)(t) 250 ppm (s)-(t) | 1700 ppm | |
| Propylene Glycol Monomethyl Ether | 107-98-2 | OV | 7100 8100 | 100 ppm (t); 150 ppm (s)-(t) | ||
| Quinone | 106-51-4 | FF-OV/N95 | 9001/2/3+ 7100+8910 | 0.1 ppm (o)(t) | 22 ppm | |
| Biphenyl | 92-52-4 | OV/N | 8100+8910 7100+8910 | 0.2 ppm (o)(t) | 100mg/m3 | |
| Borates, compounds, Inorganic | 12179-04-3, 1303-96-4, 1330-43 | N | EZ22/EZ22N95 2200/2300N95 2600/2700N95 | 2.0mg/m3 (t) inhalable 6.0mg/m3 (s)-(t) inhalable | ||
| Rhodium, Metal Fume (as Rh) | 7440-16-6 | N | 2310/2315N99 2400/2800N95 | 0.1 mg/m3 (o) 1 mg/m3 (t) | 100 mg/m3 (as Rh) | |
| Boron Oxide | 1303-86-2 | N | EZ22/EZ22N95 2200/2300N95 2600/2700N95 | Total Dust 10mg/m3 (t),15mg/m3 (o) | 2,000mg/m3 | |
| Bromine | 7726-95-6 | FF-OV/AG | 9001/2/3+ 7300/7600 | 0.1 ppm (o)(t) 0.2 ppm (s)-(t) | 3 ppm | |
| Rouge | 1309-37-1 | N | EZ22/EZ23N95 2200/2300N95 2600/2700N95 | Total dust 15 mg/m3 (o); Respirable fraction 5 mg/m3 (o) |
