. . . . "SDN:P07::CF12N675" . "" . "tendency_of_atmosphere_moles_of_alpha_hexachlorocyclohexane"@en . "accepted"@en . "\"tendency_of_X\" means derivative of X with respect to time. 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 alpha_hexachlorocyclohexane is C6H6Cl6."@en . . . . . . . . . . .