≥99%

    200kg/iron drum

    Used as petroleum additives, and the manufacture of pharmaceutical raw materials for the spectrophotometric determination of nitrite and active chlorine in the water reagent. Mainly used as dye intermediates for the manufacture of basic orange, Basic Brown G, Direct Fast Black G dye, and as a fur dye.

    108-45-2

     C₆H₈N₂

     108.1411