{"product_id":"cpibeskftfsi","title":"KFTFSI (Potassium (Fluorosulfonyl)(trifluoromethanesulfonyl)imide, 99.9%) Powder as Electrolyte Salt for Potassium-Ion Battery, 5 g\/bottle, CPIBESKFTFSI","description":"\u003cp\u003eThe KFTFSI (Potassium (Fluorosulfonyl)(trifluoromethanesulfonyl)imide) salt, is a next-generation electrolyte salt that is rapidly gaining prominence in high-performance potassium-ion batteries (PIBs). It is often considered the most promising candidate to supplement or eventually replace the conventional KPF6. \u003c\/p\u003e\n\u003cp\u003eKFTFSI provides several significant improvements over the standard KPF6, such as (1) Superior Ionic Conductivity; (2) High Thermal Stability;\u003cstrong\u003e \u003c\/strong\u003e(3) Enhanced Hydrolysis Resistance;\u003cstrong\u003e \u003c\/strong\u003e(4) \u003cspan class=\"citation-144\"\u003eCompatibility with Li Metal.\u003c\/span\u003e\u003c\/p\u003e\n\u003ctable style=\"width: 100%; height: 321.725px;\" width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 33.6331%; height: 35.6px;\"\u003e\u003cem\u003ePart Number\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.0072%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003eCPIBESKFTFSI (C-PIB-ES-KFTFSI)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 195.725px;\"\u003e\n\u003ctd style=\"width: 33.6331%; height: 195.725px;\"\u003e\u003cem\u003eChemical Formula\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.0072%; height: 195.725px;\"\u003e\n\u003cp\u003e\u003cspan\u003eCF\u003c\/span\u003e\u003csub\u003e4\u003c\/sub\u003e\u003cspan\u003eNKO\u003c\/span\u003e\u003csub\u003e4\u003c\/sub\u003e\u003cspan\u003eS\u003c\/span\u003e\u003csub\u003e2\u003c\/sub\u003e\u003c\/p\u003e\n\u003cdiv style=\"text-align: start;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/KFTFSI_molecular_Structure_160x160.jpg?v=1764525847\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width: 33.6331%;\"\u003e\u003cem\u003eAppearance\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.0072%;\"\u003e\n\u003cp\u003e\u003cspan\u003eWhite Powder\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 35.6px;\"\u003e\n\u003ctd style=\"width: 33.6331%; height: 35.6px;\"\u003e\n\u003cstrong\u003e \u003c\/strong\u003e\u003cem\u003ePurity\u003c\/em\u003e\n\u003c\/td\u003e\n\u003ctd style=\"width: 66.0072%; height: 35.6px;\"\u003e\n\u003cp\u003e\u003cspan\u003e99.9% (Battery Grade)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 33.6331%; height: 19.6px;\"\u003e\u003cem\u003eMolecular Weight\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.0072%; height: 19.6px;\"\u003e\u003cspan\u003e269.23 g\/mol\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 15.6px;\"\u003e\n\u003ctd style=\"width: 33.6331%; height: 15.6px;\"\u003e\u003cem\u003eMelting Point\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.0072%; height: 15.6px;\"\u003e\u003cspan\u003e101 °C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 33.6331%; height: 19.6px;\"\u003e\u003cem\u003ePackage Size\u003c\/em\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 66.0072%; height: 19.6px;\"\u003e5 g\/bottle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eNotes\u003c\/strong\u003e: Please store the KFTFSI powder in the glovebox due to its sensitivity to humidity and oxygen\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003eReferences\u003c\/strong\u003e: \u003c\/span\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\u003cspan\u003e\u003ca href=\"https:\/\/chemistry-europe.onlinelibrary.wiley.com\/doi\/abs\/10.1002\/cphc.202100439\"\u003eJ. Chidiac, et al. Role of FTFSI Anion Asymmetry on Physical Properties of AFTFSI (A=Li, Na and K) Based Electrolytes and Consequences on Supercapacitor Application, ChemPhysChem, 2021, 22, 1863-1879\u003c\/a\u003e.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan\u003e\u003ca href=\"https:\/\/advanced.onlinelibrary.wiley.com\/doi\/abs\/10.1002\/aenm.202402011\"\u003eT. K. Kumaresan, et al. Highly Concentrated Asymmetric KTFSI for Aqueous Potassium Ion Batteries, Adv. Energy Mater., 2024, 14, 2402011\u003c\/a\u003e. \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ol\u003e","brand":"DDDC","offers":[{"title":"Default Title","offer_id":47003087962342,"sku":"CPIBESKFTFSI","price":129.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0774\/6591\/1526\/files\/CPIBESKFTFSI.png?v=1764526227","url":"https:\/\/echemsupplies.com\/products\/cpibeskftfsi","provider":"EChem Supplies","version":"1.0","type":"link"}