Physical features and properties of MMA – methyl methacrylate (C5H8O2), identification CAS number 80-62-6 and EINEICS number 201-297-1 : gas detectors C5H8O2 (MMA – methyl methacrylate) and respiratory protection equipments MMA – methyl methacrylate (C5H8O2), use of a gas mask (half or full pieces) or powered air purifying respirators (PAPR) with gas cartridges and filters A
| Chemical formula | CAS number | Common synonyms |
|---|---|---|
Chemical formula C5H8O2 | CAS number 80-62-6 | Common synonyms Methyl 2-methylpropenoate Methyl 2-methylprop-2-enoate Methacrylate monomer Methyl ester of methacrylic acid |
| CE number (EINECS) | Density | Conversion (1 ppm =) |
|---|---|---|
CE number (EINECS) 200-536-7 | Density 3.45 | Conversion (1 ppm =) 4.1 mg/m3 |
| TWA (8h) | STEL (15 mn.) | LEL | UEL | IP | GHS More | Cartridge More |
|---|---|---|---|---|---|---|
TWA (8h) 50 ppm | STEL (15 mn.) 100 ppm | LEL 1.7 % | UEL 12.5 % | IP 9.7 | GHS More   | Filtre A |
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