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Concentrative Properties: Sodium hydroxide
10 to 19
Concentrative properties of aqueous solutions — density, refractive index, molality, molarity, freezing-point depression, and dynamic viscosity as a function of mass percent concentration for 62 solutes. Data from CRC Handbook 97th Edition, Section 5.
| solute | mass percent | c mol L (mol/L) | density g cm3 (g/cm3) | freezing point depression C (degC) | m mol kg (mol/kg) | refractive index (dimensionless) | viscosity mPa s (mPa·s) |
|---|---|---|---|---|---|---|---|
| Sodium hydroxide | 10 | 2.772 | 1.1089 | 10.47 | 2.778 | 1.3597 | 1.882 |
| Sodium hydroxide | 11 | 3.08 | 1.1199 | 11.89 | 3.09 | 1.3623 | 2.039 |
| Sodium hydroxide | 12 | 3.393 | 1.1309 | 13.42 | 3.409 | 1.3648 | 2.201 |
| Sodium hydroxide | 13 | 3.711 | 1.1419 | 15.04 | 3.736 | 1.3673 | 2.376 |
| Sodium hydroxide | 14 | 4.036 | 1.153 | 16.76 | 4.07 | 1.3697 | 2.568 |
| Sodium hydroxide | 15 | 4.365 | 1.164 | — | 4.412 | 1.3722 | 2.789 |
| Sodium hydroxide | 16 | 4.701 | 1.1751 | — | 4.762 | 1.3746 | 3.043 |
| Sodium hydroxide | 17 | 5.041 | 1.1861 | — | 5.121 | 1.377 | 3.344 |
| Sodium hydroxide | 18 | 5.387 | 1.1971 | — | 5.488 | 1.3793 | 3.698 |
| Sodium hydroxide | 19 | 5.739 | 1.2082 | — | 5.865 | 1.3817 | 4.119 |
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