Ключевые слова:
Particulate air pollutants, Environment (working), Arsenic, Arsenic inorganic compounds, Arsenic trioxide, Trioxides, Atomic absorption spectrophotometry, Industrial air pollutants, Chemical analysis and testing, Determination of content, Air, Atmosphere, Quality, Test equipment, Sampling equipment, Laboratory equipment, Calibration, Flow control, Testing conditions, Equations, Mathematical calculations, Reports, Performance