[Photometric determination of butyl "aeroflot" flotation agent (sodium dibutyl dithiophosphate) in the air of work zone and skin washings].
Photometric procedure of butyl "aeroflot" identification in the work zone air and in wash-out from workers' integument was developed, The procedure was based on the formation of yellow- and orange-dyed copper dibutyl dithiophosphate under butyl "aeroflot" interaction with copper sulphate with the subsequent photometry of dyed solutions for the wavelength of 420 nm in the 10-mm cell. Buffer solution with pH-9.2 was used as an absorbing solution for the workplace air sampling and integument wash-out.
Dorogova
V B
VB
Kucheriavykh
E I
EI
Sokolova
T V
TV
D000395:Air Pollutants, Occupational / Q000032:analysis*; D006801:Humans; D063086:Organothiophosphates / Q000032:analysis*; D009946:Organothiophosphorus Compounds / Q000032:analysis*; D010783:Photometry; D012867:Skin / Q000032:analysis*
D000395:Air Pollutants, Occupational; D063086:Organothiophosphates; D009946:Organothiophosphorus Compounds; C062566:dibutyl dithiophosphate
Fotometricheskoe opredelenie flotoreagenta butilovogo "aeroflota" (dibutilditiofosfata natriia) v vozdukhe rabocheĭ zony i smyvakh s kozhnykh pokrovov.