"2019-01-11 14:50:34.0" . "The square root of the average of the squares of deviations about the mean of a set of values of the specified measurement."@en . . "false" . . . . "Concentration standard deviation of soluble zinc {soluble_Zn CAS 7440-66-6} per unit volume of the atmosphere [aerosol >1um phase] by filtration, water leaching"@en . . . . . "SDN:P01::AEC005SD" . "1" . "1" . "2019-01-11 14:50:34.0" . "soluble_Zn_aerosol_H2O_Leaching_>1um_SD" . . "SDN:P01::AEC005SD" . "SDN:P01::AEC005SD" . . . "accepted"@en .