UN1075 PETROLEUM GASES,LIQUEFIED 2.1 50-75 ppm Dimethyl Ether, 50-75 ppm Diethyl Ether, 50-75 ppm Acetaldehyde, 50-75 ppm Ethyl Tert-Butyl Ether, 50-75 ppm Methyl Tert-Butyl Ether (MTBE), 50-75 ppm Propionaldehyde (Propanal), 50-75 ppm Tertiary Amyl Methyl Ether (TAME), 50-75 ppm Propyl Ether, 50-75 ppm Isobutylaldehyde, 50-75 ppm Butylaldehyde, 50-75 ppm Methanol, 50-75 ppm Acetone, 50-75 ppm Isovaleraldehyde, 50-75 ppm Valeraldehyde, 50-75 ppm Ethanol, 50-75 ppm N-Propyl Alcohol, 50-75 ppm Isopropanol, 50-75 ppm Allyl Alcohol, 50-75 ppm Isobutanol, 50-75 ppm Tert-butyl Alcohol, 50-75 ppm Sec-Butanol, 50-75 ppm N-Butanol Butane Balance Certified, Size LP5AL w/diptube Liquid Phase