Caustic Soda Liquid 50% or Sodium Hydroxide (Sodium Hydroxide) is a mineral compound with a NaOH formula that can be solid (percolate or granular) or solutions with different concentrations. Sodium hydroxide or caustic soda with saturated water is approximately 50% (by weight) (this saturation solution is known for the benefit of the liquid industry). Sodium hydroxide is a highly volatile metallic open source (caustic means corrosive material) and is an alkaline salt dissolved in water, methanol and ethanol. Sodium hydroxide absorbs heavily and airborne carbon dioxide in solid or liquid state.
