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Germany

Spring

Rheinfürst Quelle Glas 0,7L Medium (Rheinfürst Quelle)

Mineral Content

TDS

418

pH

​

Calcium

71

Magnesium

8

Sodium

29

Potassium

3

Silica

​

Bicarbonate

243

©2025 The Water Sensory Institute™

Professional work informed by participation in AWWA, NSF joint committees, the Fine Water Society, and international water sensory competitions.

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