Stability of water nitrate levels during prolonged boiling.
The stability of nitrate in boiling water was examined. No changes in nitrate concentrations occurred when 100 and 500 ppm potassium nitrate solutions were boiled for up to 24 h.
Dalefield
R R
RR
Comparative Toxicology Laboratories, Kansas State University, Manhattan 66506-5606, USA.
Oehme
F W
FW
D004355:Drug Stability; D017736:Ion-Selective Electrodes; D009566:Nitrates / Q000737:chemistry* / Q000633:toxicity; D017680:Potassium Compounds / Q000737:chemistry; D014835:Volatilization; D014867:Water / Q000737:chemistry; D014874:Water Pollutants, Chemical
D009566:Nitrates; D017680:Potassium Compounds; D014874:Water Pollutants, Chemical; D014867:Water; C023844:potassium nitrate