[Hygienic evaluation of freon-12 and its allowable level in the water of bodies of water].
D000818:Animals; D005617:Chlorofluorocarbons, Methane / Q000633:toxicity*; D005260:Female; D008297:Male; D008452:Maximum Allowable Concentration; D051381:Rats; D014873:Water Pollutants / Q000633:toxicity*; D014874:Water Pollutants, Chemical / Q000633:toxicity*
D005617:Chlorofluorocarbons, Methane; D014873:Water Pollutants; D014874:Water Pollutants, Chemical; C007782:dichlorodifluoromethane
Gigienicheskaia otsenka freona-12 i dopustimyĭ uroven' ego v vode vodoemov.