"2006-09-26 18:12:43.0" . "1" . "SDN:P07::CFSNA012" . . . . . "mole_fraction_of_o3_in_air"@en . "deprecated"@en . "SDN:P07::CFSNA012" . . "2006-09-26 18:12:43.0" . . . "SDN:P07::CFSNA012" . "" . "Mole fraction is used in the construction mole_fraction_of_X_in_Y, where X is a material constituent of Y."@en . "true" . "1" . . .