Glycerol Formal, SOLVAGREEN® min. 99 %, for synthesis, Molar mass (M) 104,11 g/mol, Density (D) 1,219 g/cm³, Flash point (flp) 99 °C, Boiling point (bp) 194 °C, EG-Nr. 911-694-8, Empirical formula 2 (C4H8O3)