The left ventricular ejection fraction (LVEF) test rate is increasingly used as a quality of care indicator for pa-. tients with heart failure. Our study produced benchmark LVEF test rates in a Medicare fee-for-service.
Toluene is a very good solvent because, unlike water, it can dissolve many organic compounds. In many commercial products, toluene is used as a solvent that is present in paint thinners, nail polish remover, glues, and correction fluid. Toluene has many uses in different industries.
The Briwax toluene-free formula is a blend of Xylene and Naphtha. This formula will take the solvents longer to evaporate, approximately 15-20 minutes, and the aroma will decrease or not smell as much.riwax Original uses toluene mainly because it dissolves the beeswax 100%. So even if Briwax is liquid it will still work as intended. Toluene is also an excellent grease and grime cleaner. As Briwax is used on old antique pieces, the solvent is really at work cleaning off the old oxidized surface.