武田乃郷 白山温泉
Takeda no Sato Hakusan OnsenOperated by · 一般財団法人 塩崎大村財団
塩
Chloride
+ Bicarbonate
- Color
- nearly colorless and clear
- Taste
- metallic, with a faint salty note
- Odor
- faint hydrogen sulfide
Sodium Chloride-Bicarbonate spring
pH 8.1Weakly alkalineHot source · 44°C
Composition fingerprint1.3 g/kg dissolved · Hypotonic
Na⁺89
Cl⁻61
HCO₃⁻39
◀ CationsAnions ▶
- Sodium Na⁺
- salt's cation — pairs with chloride to make the water salty.
- Chloride Cl⁻
- table-salt anion — coats the skin and holds heat in.
Known good for
- Warmingcold sensitivity
- Aches & jointsstiff shoulders
- Smooth skindry, rough skin
A sodium-led chloride and bicarbonate spring emerging at a hot 44 °C. Weakly alkaline (pH 8.1) and soft on the skin, with a faintly metallic taste and a light hydrogen sulfide note layered over the chloride body. Moderately mineralized at 1,276 mg/kg dissolved solids — the chloride backbone keeps warmth in, while the bicarbonate sub-type adds a smoother finish.
Sampled at delivery pipe·Analyzed Oct 21, 2024·株式会社 山梨県環境科学検査センター·Cert no. 山環温第2024-12号