L(+)-Rhamnose monohydrate, min. 98 %, for biochemistry, Molar mass (M) 182,17 g/mol, Density (D) 1,397 g/cm³, Boiling point (bp) 123,3 to 139,6 °C, CAS No. [10030-85-0], EG-Nr. 222-793-4, Empirical formula C6H12O5 · H2O