座禅温泉菅沼1号・座禅温泉菅沼3号 混合泉
Zazen Onsen Suganuma No.1 & No.3 Blended SpringMixed source
Sampled at mixing tank
硫
Sulfate
A sodium-calcium sulfate spring emerging hot at 45 °C. Moderately mineralized (2,217 mg/kg dissolved solids), it carries the quiet, settled body characteristic of sulfate waters.
Source temperature
45.0°C
Hot
Tonicity
2.22g/kg
Hypotonic
Free CO₂
60mg/kg
Low
Free H₂S
0.30mg/kg
Low
Analyzed Sep 28, 2020·公益財団法人 中央温泉研究所·Cert no. 14建地衛第1号