Thermodynamic and Thermophysical Properties of the Reference Ionic Liquid: 1-Hexyl-3-Methylimidazolium Bis[(Trifluoromethyl)Sulfonyl]Amide (Including Mixtures) Part 1. Experimental Methods and Results: (IUPAC Technical Report) (Report‪)‬

INTRODUCTION This article is a product of IUPAC Project 2002-005-1-100 (Thermodynamics of ionic liquids, ionic liquid mixtures, and the development of standardized systems) [1], sponsored by the International Union of Pure and Applied Chemistry and the International Association of Chemical Thermodynamics, chaired by Kenneth N. Marsh. Members of the project were Joan F. Brennecke, Michael Frenkel, Andreas Heintz, Joseph W. Magee, Cor J. Peters, Luis Paulo N. Rebelo, and Kenneth R. Seddon.