"SDN:P07::CFV8N17" . . "2019-05-14 17:27:19.0" . . "2" . "mole_fraction_of_cfc11_in_air"@en . "" . . . "2" . "\"Mole fraction\" is used in the construction \"mole_fraction_of_X_in_Y\", where X is a material constituent of Y. A chemical or biological species denoted by X may be described by a single term such as \"nitrogen\" or a phrase such as \"nox_expressed_as_nitrogen\". The chemical formula of CFC11 is CFCl3. The IUPAC name for CFC11 is trichloro(fluoro)methane."@en . . . . "SDN:P07::CFV8N17" . "false" . "SDN:P07::CFV8N17" . . . "accepted"@en . "2019-05-14 17:27:19.0" .