Mg[B(HFIP)4]2 {Magnesium Bis[tetrakis(hexafluoroisopropyloxy)borate] is an electrolyte salt that is primarily utilized in the development of Magnesium-Ion Batteries (MIBs). The primary function of Mg[B(HFIP)4]2 is to serve as a conductive medium that allows the reversible transport of Mg2+ ions between the anode and the cathode during charging and discharging, as well as its features of high ionic conductivity, wide electrochemical window, and high quality of SEI Formation. 

Part Number	CMIBESMgBFP (C-MIB-ES-MgBFP)
Chemical Formula	Mg[B(OCHC2F6)4]2
Appearance	White Powder
Purity	99.9% (Battery Grade)
Molecular Weight	1382.25 g/mol
Melting Point	~200 °C
Moisture	<50 ppm
Package Size	2 g/bottle

Performance Validation

 

Notes: Please store the Mg[B(HFIP)4]2 powder in the glovebox due to its sensitivity to humidity and oxygen 

References: 

1. Z. Z. Karger, et al. Toward Highly Reversible Magnesium–Sulfur Batteries with Efficient and Practical Mg[B(hfip)4]2 Electrolyte, ACS Energy Letter, 2018, 3, 2005–2013.
2. B. Dlugatch, et al. Evaluation of Mg[B(HFIP)4]2-Based Electrolyte Solutions for Rechargeable Mg Batteries,  ACS Appl. Mater. Interfaces 2021, 13, 46, 54894–54905.