山梨市花かげの郷まきおか「鼓川温泉」
Tsutsumigawa Onsen (Hanakage-no-Sato Makioka)Sampled at wellhead
湯
Simple
Classification
Sodium Carbonate-HSiO3-Sulfate spring
A simple thermal spring with strong alkalinity (pH 10.0) — the slippery, skin-smoothing feel sits squarely in Japan's beauty-water family. Lightly mineralized at 134 mg/kg total dissolved solids, so the water is gentle on the body without any heavy mineral grip. The wellhead carries a faint rotten-egg whisper of H₂S, lending a quiet sulfurous accent to the otherwise colorless and transparent water.
pH
10.00
Alkaline
Source temperature
35.5°C
Warm
Tonicity
0.13g/kg
Hypotonic
Flow rate
160L/min
Typical
Free CO₂
9.70mg/kg
Low
- Color
- colorless and transparent
- Taste
- tasteless
- Odor
- faint hydrogen sulfide
Highlights
- Strongly alkaline
Analyzed Aug 5, 2019·株式会社メイキョー·Cert no. M19-1694