. . . "deprecated"@en . . "2" . "SDN:P07::CF12N164" . . . "SDN:P07::CF12N164" . "2" . "2015-01-07 15:23:06.0" . . "atmosphere_moles_of_nitric_acid_trihydrate_ambient_aerosol"@en . . "SDN:P07::CF12N164" . . "2015-01-07 15:23:06.0" . . . "" . "\"Aerosol\" means the suspended liquid or solid particles in air (except cloud droplets). \"Ambient aerosol\" is aerosol that has taken up ambient water through hygroscopic growth. The extent of hygroscopic growth depends on the relative humidity and the composition of the aerosol. The construction \"atmosphere_moles_of_X\" means the total number of moles of X in the entire atmosphere, i.e. summed over the atmospheric column and over the entire globe. The chemical formula for nitric acid is HNO3. Nitric acid trihydrate, sometimes referred to as NAT, is a stable crystalline substance consisting of three molecules of water to one molecule of nitric acid."@en . "true" .