[Hygienic aspects of the study of the synthesis of nitrosamines from their precursors].
The paper presents data on the content of nitrosamines (NA), such an nitrosodimethylamine, nitrosodiethylamine, and their precursors (NO2 and amines) in the ambient air of different functional zones of a city. A high correlation between NA and NO2 in the air was established. NO2 was shown to have the leading role as a nitrosating agent in the model system and air during exogenous synthesis. The findings support the possible endogenous production and the role of NO2 in this process.
Ianysheva
N Ia
NIa
Chernichenko
I A
IA
Balenko
N V
NV
Litvichenko
O N
ON
Sovertkova
L S
LS
Babiĭ
V F
VF
D000393:Air Pollutants / Q000737:chemistry*; D000588:Amines / Q000737:chemistry*; D000818:Animals; D002274:Carcinogens, Environmental / Q000633:toxicity; D006801:Humans; D009585:Nitrogen Dioxide / Q000737:chemistry*; D009602:Nitrosamines / Q000138:chemical synthesis*; D051381:Rats
D000393:Air Pollutants; D000588:Amines; D002274:Carcinogens, Environmental; D009602:Nitrosamines; D009585:Nitrogen Dioxide