[Colorimetric method of determining the sodium salt of trichloroacetic acid in the air].
D000393:Air Pollutants; D003124:Colorimetry / Q000379:methods*; D006540:Herbicides; D014238:Trichloroacetic Acid / Q000032:analysis*
D000393:Air Pollutants; D006540:Herbicides; D014238:Trichloroacetic Acid
Kolorimetricheskiĭ metod opredeleniia natrievoĭ soli trikhloruksusnoĭ kisloty v vozdukhe.