[Determination of hydrogen fluoride in air].
D000393:Air Pollutants; D003124:Colorimetry / Q000379:methods; D006858:Hydrofluoric Acid / Q000032:analysis* / Q000302:isolation & purification; D010783:Photometry / Q000379:methods
D000393:Air Pollutants; D006858:Hydrofluoric Acid
Opredelenie ftoristogo vodoroda v vozdukhe.