Physical features and properties of methanol (CH4O), identification CAS number 67-56-1 and EINEICS number 200-659-6 : gas detectors CH4O (methanol) and respiratory protection equipments methanol (CH4O), use of a gas mask (half or full pieces) or powered air purifying respirators (PAPR) with gas cartridges and filters AX
| Chemical formula | CAS number | Common synonyms |
|---|---|---|
Chemical formula CH4O | CAS number 67-56-1 | Common synonyms Carbinol Methylic alcohol Methyl alcohol Hydroxymethane |
| CE number (EINECS) | Density | Conversion (1 ppm =) |
|---|---|---|
CE number (EINECS) 203-441-9 | Density 1.1 | Conversion (1 ppm =) 1.33 mg/m3 |
| TWA (8h) | STEL (15 mn.) | LEL | UEL | IP | GHS More | Cartridge More |
|---|---|---|---|---|---|---|
TWA (8h) 200 ppm | STEL (15 mn.) 150 ppm | LEL 6.7 % | UEL 36.5 % | IP 10.85 | GHS More   | Filtre AX |
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