Sugar Table
Hydrometer test results showing added sugar content in various rums. Values below 5 g/L can effectively be treated as no added sugar, because measurement error and natural barrel-derived compounds can easily account for that difference.
| Rum | ABV stated (%) | ABV observed (%) | Sugar added (g/L) | Date tested |
|---|---|---|---|---|
| Samaroli Nicaragua Rum 2004-2023 Cask No. 15 | 50% | 48.5% | 6.9 g/L | 2026-06-15 |
| Ron Cubaney Grand Reserve Tesoro XO 25 Años | 38% | 29.5% | 28.7 g/L | 2026-05-25 |
| Flor de Caña 18 Years Old | 40% | 40% | 0.0 g/L | 2026-06-13 |
| Flor de Caña 12 Years Old | 40% | 39% | 3.9 g/L | 2026-06-13 |
| El Dorado Aged 8 Years | 40% | 37% | 11.4 g/L | 2026-05-28 |
| Black Tot Finest Caribbean Rum | 46.2% | 44.5% | 7.4 g/L | 2026-06-25 |
| Bermudez Don Armando Reserva | 37.5% | 32% | 19.1 g/L | 2026-06-02 |