. "3" . . . "false" . "3" . . . "atmosphere_mass_content_of_halon2402"@en . "accepted"@en . . "2019-05-14 17:27:19.0" . "SDN:P07::CF12N51" . "SDN:P07::CF12N51" . . . "" . "2019-05-14 17:27:19.0" . . "\"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 for Halon2402 is C2Br2F4. The IUPAC name for Halon2402 is 1,2-dibromo-1,1,2,2-tetrafluoroethane."@en . "SDN:P07::CF12N51" . .