Florisil® 60-100 mesh is a solid for chromatography, identified by CAS number 1343-88-0 and EG number 215-681-1. The empirical formula is MgO · 3,6 SiO₂ · 1,53 OH, and the density is 2,51 g/cm³. The 60-100 mesh designation sets the particle-size range of this Florisil® listing and should be matched to methods that specify this cut. Density 2,51 g/cm³, CAS 1343-88-0 and EG 215-681-1 allow the material to be checked against chromatographic specifications that call for Florisil®. The empirical formula MgO · 3,6 SiO₂ · 1,53 OH records the magnesium oxide, silica and hydroxide stoichiometry linked to this CAS number. This Florisil® 60-100 mesh product comes from manufacturer Carl ROTH and is offered for chromatography in the stated pack size. Mesh range, density and registry numbers can be transferred directly into method documentation. Key features Magnesium oxide (MgO): ~15,5 % Silicate (SiO2): ~84,0 % Sodium sulphate (Na2SO4): ~0,5 % CAS number: 1343-88-0 Pack sizes: 100 g, 500 g, 1 kg EG nr.: 215-681-1 Empirical formula: MgO · 3,6 SiO₂ · 1,53 OH Density: 2,51 g/cm³ Technical Information Sheet: Safety Data Sheet: