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PRODUCT DETAILS
SULPHITES > Sodium Sulfite

Sodium sulfite is a soluble sodium salt of sulfurous acid with the chemical formula Na2SO3. It is a product of sulfur dioxide scrubbing, a part of the flue-gas desulfurization process.

Formula: Na2SO3, Molar mass: 126.043 g/mol, Density: 2.63 g/cm³, IUPAC ID: Sodium sulfite, Melting point: 33.4 °C, Soluble in: Water