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

CAS: 853-67-8

Ref. 3D-FA160603

Product Information

• Name: Anthraquinone-2,7-disulfonic acid disodium salt - 80%
• Synonyms: 2,7-Anthracenedisulfonic acid, 9,10-dihydro-9,10-dioxo-, disodium salt, 2,7-Anthracenedisulfonic acid, 9,10-dihydro-9,10-dioxo-, sodium salt (1:2), Anthraquinone-2,7-disulfonic acid disodium salt, Anthraquinone-2,7-disulfonic acid sodium salt, Anthrqguinone-2,7-disulfonie acid sodium salt, Disodium 9,10-Dioxo-9,10-Dihydroanthracene-2,7-Disulfonate, Disodium 9,10-anthraquinone-2,7-disulfonate, Disodium anthraquinone-2,7-disulfonate, Sodium anthraquinone-2,7-disulfonate

Description

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.

• Brand: Biosynth

Chemical properties

• Molecular weight: 412.3 g/mol
• Formula: C₁₄H₆O₈S₂·2Na
• Purity: Min. 80 Area-%
• Color/Form: Red Purple Powder