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Germany

Spring

Irenen Mineralquelle Stille Quelle

Mineral Content

TDS

1875

pH

Calcium

401

Magnesium

66

Sodium

38

Potassium

6

Silica

Bicarbonate

329

©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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