Disulphine blue by Research Lab Fine Chem Industries is a high grade reagent. This reagent is a chemical indicator. The reagent is available as a powder which forms a blue coloured solution. While it is stable under general conditions, this reagent is incompatible with strong oxidizing agents. CAS No.: 129-17-3 Quantity Provided: 25 gm per bottle Molecular formula: C27H31N2NaO6S2 Molecular weight: 566.7Disulphine blue has a variety of applications in chemical and biological sectors. This compound finds several applications in the synthesis of various organic derivatives. Disulphine blue is used as a general purpose indicator solution, and is also used in a two phase method for anionic surfactants determination. This reagent is suitable for the industrial synthesis of products and research applications.