Sodium sulphite- anhydrous - Import export

Sodium Bisulfite 99% is a chemical compound created by bubbling sulfur dioxide through a solution of sodium carbonate in water. It appears solid white in color with a crystalline or granular texture. Sodium bisulfite also emits a slight sulphurous odor. It is not soluble in water and decomposes at its melting point i.e. 180C.

Sodium Sulfite is a chemical compound that you can find in two different states, as an anhydrous chemical or as a heptahydrate. The chemical is prepared industrially through the reaction of sodium hydroxide with sulfur dioxide. The chemical formula of Sodium Sulfide Anhydrous is Na2SO3.