Copper
CuMetal
Limit values
| WHO Limit |
2 mg/L |
|---|---|
| EU Limit |
2 mg/L |
| US Limit |
Unknown. |
| EWG Limit |
300 ppb |
References
- Bruce Dvorak and Sharon O Skipton,
Drinking Water Treatment: Reversen Osmosis, NebGuide (2014) - Midwest Laboratories,
An evaluation of the Pure Water Midi D Model ECP Distillation System, and the Pure Water A-12 Distillation System for removing select contaminants from drinking water, Scientific Report (1996)