Anthraquinone-2,7-disulfonic acid disodium salt - 80%

Anthraquinone-2,7-disulfonic acid disodium salt - 80%

Catalog Number:
FC01212245BIO
Mfr. No.:
FA160603
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      • Overview
        • Anthraquinone-2,7-disulfonic acid disodium salt, 2,7-AQDS, is an anthraquinone sulfonate used for many different purposes, such as, desulfurizing agent for removing oil in refinery and as an intermediate for dyes or decolorization agent. In addition, anthraquinone-2,7-disulfonic salt or 2,7-AQDS is frequently used in electrochemistry, as a redox mediator. For example, in aqueous organic redox flow batteries (AORFB), anthraquinone-2,7-disulfonic acid disodium salt (2,7-AQDS) plays a role in increasing the capacity and the performance of these types of batteries.

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      • Properties
        • Categories
          Fine Chemicals
          CAS Number
          853-67-8
          Molecular Formula
          C14H6O8S2·2Na
          Molecular Weight
          412.3 g/mol
          MDL Number
          MFCD00053255
          Note
          There is no hazardous surcharge associated with this product.
          There is no special packaging charge associated with this product.

          * For research use only. Not for human or veterinary use

      • Reference
        • Wonmi et al (2019). Performance evaluation of aqueous organic redox flow battery using anthraquinone-2,7-disulfonic acid disodium salt and potassium iodide redox couple. Chemical Engineering Journal 358:1438-1445.
          Guo et al (2013). Enhanced biodecolorization of Acid Red B catalyzed by quinone mediators.

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