Radioactive Merano SPA Treatment for Allergic Rhinitis Therapy

Table 1

Physical-chemical features of Merano thermal water.

Parameters	Results	Unit of measurement
Atmospheric pressure	981	mbar
Air temperature	22	°C
Temperature at source	23.4	°C
Colour	Colourless
Odour	Odourless
Savour	Normal
Deposit	Absent
Acidity (pH)	7.48
Conductivity (at source)	77	μS/cm
Total hardness	3.2	°F
Alkalinity (as )	0	mg/L
Alkalinity (as )	34	mg/L
Oxidability	<0.5	mg/L
Ammonium ion ()	<0.02	mg/L
Nitrites ()	<0.002	mg/L
Fluoride (F^−)	1.3	mg/L
Chloride (Cl^−)	<1.0	mg/L
Nitrate ()	0.6	mg/L
Sulphate ()	9	mg/L
Radon concentration	246	Bq/L