title: [Extractive photometric determination of benzohexonium].
mesh_terms: D006584:Hexamethonium Compounds / Q000032:analysis*; D010783:Photometry; D013607:Tablets / Q000032:analysis
chemical_list: D006584:Hexamethonium Compounds; D013607:Tablets
vernacular_title: Ekstraktsiĭno-fotometrychne vyznachennia benzoheksoniiu