いこいの村温泉
Ikoi no Mura Onsen黄
Sulfur
- Color
- pale brown · slightly turbid
- Taste
- slightly mineral
- Odor
- weak earthy note
Sodium-Aluminum HSiO3-Carbonate spring
pH 10.1AlkalineStrongly alkalineSulfur-richCold mineral
Composition fingerprint0.2 g/kg dissolved · Hypotonic
Na⁺65
Al³⁺21
HSiO₃⁻39
CO₃²⁻25
SO₄²⁻15
◀ CationsAnions ▶
- Sodium Na⁺
- salt's cation — pairs with chloride to make the water salty.
Known good for
- Skin conditionsatopic skin, eczema
- Circulationtired legs
- Smooth skindry, rough skin
- Sensitive-skin cautionbroken or dry skin
A strongly alkaline simple sulfur spring (pH 10.1 at the wellhead) — the pronounced slipperiness of an alkaline 'beauty-water' family member, with just enough hydrogen sulfide to register on the certificate. Total mineralization is light (243 mg/kg) and the source emerges at 27.3 °C, so the water is a cold-mineral spring reheated for bathing. Wellhead color is faintly brown and slightly turbid with a mild earthy note.
Sampled at wellhead·Analyzed Nov 12, 2006·株式会社日本医学臨床検査研究所 エコテクノ事業部
