Melting Point
190°C
Boiling Point
-
Water Solubility
Soluble in water. Insoluble in ethanol.
Density
2.3 (vs air)
Storage Temp
Store at +5°C to +30°C.
Flash Point
-
Stability
-
Appearance
White to slightly yellow POTASSIUM METABISULFITE
Refractive Index
-