Strontium sulphite by Research Lab Fine Chem Industries is a high grade reagent. This compound is the sulphide salt of strontium. This reagent is available as a white powder which is slightly soluble in water. While it is stable under general conditions, this reagent is incompatible with strong oxidizing agents. CAS No.: 7757-83-7 Quantity Provided: 500 gm per bottle Molecular formula: Na2SO3 Molecular weight: 126.04 Assay: 98 Strontium sulphite has a variety of applications in chemical and biological sectors. This reagent finds applications in the organic synthesis of various compounds. It is used as a precursor to sodium sulphate which finds a wide number of applications. This reagent is suitable for industrial synthesis of products and research applications.