Fluoride

F-

Salt

Limit values

WHO Limit

1.5 mg/L

EU Limit

1.5 mg/L

US Limit

Unknown.

EWG Limit

Unknown.

Ratings

Distillation
Carbon filters
Membrane filters

References

  1. A Hanson and W Zachritz and K Stevens and L Mimbela and R Polka and L Cisneros,
    Distillate water quality of a single-basin solar still: laboratory and field studies, Solar Energy (2004)
  2. P Huikuri,
    Removal of natural radionuclides from drinking water by point of entry reverse osmosis, Desalination (1998)