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Concentrative Properties: Sodium dihydrogen phosphate
0.5 to 5
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 dihydrogen phosphate | 0.5 | 0.042 | 1.0019 | 0.14 | 0.042 | 1.3336 | 1.018 |
| Sodium dihydrogen phosphate | 1 | 0.084 | 1.0056 | 0.28 | 0.084 | 1.3343 | 1.035 |
| Sodium dihydrogen phosphate | 1.5 | 0.126 | 1.0094 | 0.42 | 0.127 | 1.3349 | 1.051 |
| Sodium dihydrogen phosphate | 2 | 0.169 | 1.0131 | 0.56 | 0.17 | 1.3356 | 1.068 |
| Sodium dihydrogen phosphate | 2.5 | 0.212 | 1.0168 | 0.7 | 0.214 | 1.3362 | 1.085 |
| Sodium dihydrogen phosphate | 3 | 0.255 | 1.0206 | 0.84 | 0.258 | 1.3369 | 1.103 |
| Sodium dihydrogen phosphate | 3.5 | 0.299 | 1.0244 | 0.98 | 0.302 | 1.3375 | 1.121 |
| Sodium dihydrogen phosphate | 4 | 0.343 | 1.0281 | 1.12 | 0.347 | 1.3382 | 1.14 |
| Sodium dihydrogen phosphate | 4.5 | 0.387 | 1.0319 | 1.25 | 0.393 | 1.3388 | 1.16 |
| Sodium dihydrogen phosphate | 5 | 0.432 | 1.0358 | 1.39 | 0.439 | 1.3395 | 1.18 |
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