title: [Determination of formaldehyde in air with 2-naphthol-6-sulfo acid].
mesh_terms: D000397:Air Pollution / Q000032:analysis*; D003124:Colorimetry; D005557:Formaldehyde / Q000032:analysis*; D007202:Indicators and Reagents
chemical_list: D007202:Indicators and Reagents; D005557:Formaldehyde
vernacular_title: Ob opredelenii formal'degida s 2-naftol-6-sul'fokislotoĭ v vozdukhe.