三ツ蔵温泉
Mitsukura OnsenOperated by · 堀場産業株式会社
湯
Simple
- Color
- colorless and clear
- Taste
- tasteless
- Odor
- odorless
Sodium-Calcium Bicarbonate spring
pH 7.1Neutral
Composition fingerprint0.2 g/kg dissolved · Hypotonic
Na⁺68
Ca²⁺22
HCO₃⁻82
Cl⁻15
◀ CationsAnions ▶
- Sodium Na⁺
- salt's cation — pairs with chloride to make the water salty.
- Bicarbonate HCO₃⁻
- "soda" — softens skin, leaves it smooth.
Known good for
- Recoveryfatigue, stress
A simple thermal spring drawn from beneath Sakae in central Nagoya. Hypotonic and neutral, it is lightly mineralized at 169 mg/kg of dissolved solids, so the water reads soft rather than assertive. Bicarbonate makes up roughly four-fifths of the anions and a measurable dose of metasilicic acid rides along with it, which is what gives the water its smooth touch on the skin. At the wellhead it is colorless and clear; by the time the sample reached the laboratory it had taken on a faint yellow tint.
Sampled at wellhead·Analyzed Oct 4, 2017·愛知県衛生研究所·Cert no. 29-505-02 A606-02