. . . . "SDN:P01::ACKAER02" . "2" . . . . "2015-07-23 15:16:18.0" . "2015-07-23 15:16:18.0" . "Concentration of potassium {K CAS 7440-09-7} per unit volume of the atmosphere [aerosol >1um phase] by filtration and inductively-coupled plasma atomic emission spectroscopy"@en . "SDN:P01::ACKAER02" . "2" . . . "accepted"@en . "SDN:P01::ACKAER02" . . "conc_K_aerosol_>1um" . . "false" . "Unavailable"@en . .