Mica, 12001-26-2, Twa: 3 Mg/M3 Respirable, Particulate Matter, (Vacated) Twa: 3 Mg/M3, Respirable Dust <1% Crystalline, Silica, Twa: 20 Mppcf <1% Crystalline, Silica, Idlh: 1500 Mg/M3, Twa: 3 Mg/M3 Containing <1%, Quartz Respirable Dust, Titanium Dioxide, 13463-67-7, Twa: 10 Mg/M3 Twa: 15 Mg/M3 Total Dust, (Vacated) Twa: 10 Mg/M3 Total, Dust, Idlh: 5000 Mg/M3, Ci 77491, 1309-37-1, Twa: 5 Mg/M3 Respirable, Particulate Matter, Twa: 10 Mg/M3 Fume, Twa: 15 Mg/M3 Total Dust, Twa: 5 Mg/M3 Respirable Fraction, (Vacated) Twa: 10 Mg/M3 Fume, And Total Dust Iron Oxide, (Vacated) Twa: 5 Mg/M3, Respirable Fraction Regulated, Under Rouge, Idlh: 2500 Mg/M3 Fe Dust And, Fume, Twa: 5 Mg/M3 Fe Dust And Fume, Glycerin, 56-81-5, - Twa: 15 Mg/M3 Mist, Total, Particulate, Twa: 5 Mg/M3 Mist, Respirable, Fraction, (Vacated) Twa: 10 Mg/M3 Mist,, Total Particulate, (Vacated) Twa: 5 Mg/M3 Mist,, Respirable Fraction