Strontium

Sr

Metal

Limit values

WHO Limit

Unknown.

EU Limit

Unknown.

US Limit

Unknown.

EWG Limit

1.5 ppm

Ratings

Distillation
Carbon filters
Membrane filters

References

  1. US water systems,
    Reverse osmosis Contaminant removal , https://www.uswatersystems.com/reverse-osmosis-contaminant-removal (2020)
  2. WaterStillar,
    Contaminant research and assumptions (unpublished), (2020)