Physical features and properties of R22 – chlorodifluoromethane (CHClF2), identification CAS number 75-45-6 and EINEICS number 200-871-9 : gas detectors CHClF2 (R22 – chlorodifluoromethane) and respiratory protection equipments R22 – chlorodifluoromethane (CHClF2), use of a self-contained breathing apparatus (SCBA) or air supplied systems
| Chemical formula | CAS number | Common synonyms |
|---|---|---|
Chemical formula CHClF2 | CAS number 75-45-6 | Common synonyms Difluorochloromethane Monochlorodifluoromethane Refrigerant 22 Fluorocarbon-22 |
| CE number (EINECS) | Density | Conversion (1 ppm =) |
|---|---|---|
CE number (EINECS) 200-941-9 | Density 2.98 | Conversion (1 ppm =) 3.54 mg/m3 |
| TWA (8h) | STEL (15 mn.) | LEL | UEL | IP | GHS More | Cartridge More |
|---|---|---|---|---|---|---|
TWA (8h) 1000 ppm | STEL (15 mn.) 1250 ppm | LEL - | UEL - | IP 12.45 | GHS More | Filtre ARI |
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