title: [Volumetric determination of benzene vapors in the air].
mesh_terms: D000397:Air Pollution / Q000032:analysis*; D001555:Benzene Derivatives / Q000032:analysis*; D003124:Colorimetry
chemical_list: D001555:Benzene Derivatives
vernacular_title: A determinação colorimétrica de vapôres de benzeno no ar.