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Concentrative Properties: Sodium nitrate
10 to 40
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 nitrate | 10 | 1.256 | 1.0674 | 3.84 | 1.307 | 1.3443 | 1.081 |
| Sodium nitrate | 12 | 1.527 | 1.0819 | 4.6 | 1.604 | 1.3466 | 1.107 |
| Sodium nitrate | 14 | 1.806 | 1.0967 | 5.37 | 1.915 | 1.3489 | 1.138 |
| Sodium nitrate | 18 | 2.387 | 1.1272 | 6.98 | 2.583 | 1.3536 | 1.215 |
| Sodium nitrate | 20 | 2.689 | 1.1429 | 7.81 | 2.941 | 1.3559 | 1.263 |
| Sodium nitrate | 24 | 3.318 | 1.1752 | 9.52 | 3.715 | 1.3607 | 1.377 |
| Sodium nitrate | 28 | 3.981 | 1.2085 | 11.28 | 4.575 | 1.3654 | 1.522 |
| Sodium nitrate | 30 | 4.326 | 1.2256 | — | 5.042 | 1.3678 | 1.609 |
| Sodium nitrate | 34 | 5.044 | 1.261 | — | 6.061 | 1.3726 | 1.818 |
| Sodium nitrate | 40 | 6.2 | 1.3175 | — | 7.844 | 1.3802 | 2.226 |
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