Specific Gravity and Density Chart for Solutions of Citric Acid.
| Citric Acid, wt. % | Specific Gravity @ 15 C | Density (lb/ft3) |
| 2 | 1.0074 | 1.258 |
| 4 | 1.0149 | 2.534 |
| 6 | 1.0227 | 3.831 |
| 8 | 1.0309 | 5.148 |
| 10 | 1.0392 | 6.487 |
| 12 | 1.0470 | 7.843 |
| 14 | 1.0549 | 9.220 |
| 16 | 1.0632 | 10.62 |
| 18 | 1.0718 | 12.04 |
| 20 | 1.0805 | 13.49 |
| 22 | 1.0889 | 14.95 |
| 24 | 1.0972 | 16.44 |
| 26 | 1.1060 | 17.95 |
| 28 | 1.1152 | 19.49 |
| 30 | 1.1244 | 21.06 |
| 32 | 1.1333 | 22.64 |
| 34 | 1.1422 | 24.24 |
| 36 | 1.1515 | 25.88 |
| 38 | 1.1612 | 27.55 |
| 40 | 1.1709 | 29.24 |
| 42 | 1.1814 | 30.98 |
| 44 | 1.1899 | 32.68 |
| 46 | 1.1998 | 34.45 |
| 48 | 1.2103 | 36.27 |
| Citric Acid 50% Solution | 1.2204 | 38.09 |
| 52 | 1.2307 | 39.95 |
| 54 | 1.241 | 41.83 |
| 56 | 1.2514 | 43.75 |
| 58 | 1.2627 | 45.72 |
| 60 | 1.2738 | 47.71 |