. . "\"Content\" indicates a quantity per unit area. The \"atmosphere content\" of a quantity refers to the vertical integral from the surface to the top of the atmosphere. For the content between specified levels in the atmosphere, standard names including \"content_of_atmosphere_layer\" are used. The mass is the total mass of the molecules. The chemical formula of CFC11 is CFCl3. The IUPAC name for CFC11 is trichloro(fluoro)methane."@en . "false" . "" . "SDN:P07::CF12N26" . . "2019-05-14 17:27:20.0" . . "atmosphere_mass_content_of_cfc11"@en . . . . "SDN:P07::CF12N26" . "SDN:P07::CF12N26" . "accepted"@en . . "2019-05-14 17:27:20.0" . "2" . . "2" .