Sample data from Engineering Database — 375 reference tables, deterministic calculators, and Engineering AI. Sign up free
Concentrative Properties: Potassium dihydrogen phosphate
5.5 to 10
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) |
|---|---|---|---|---|---|---|---|
| Potassium dihydrogen phosphate | 5.5 | 0.419 | 1.0378 | 1.3 | 0.428 | 1.3394 | 1.121 |
| Potassium dihydrogen phosphate | 6 | 0.459 | 1.0414 | 1.41 | 0.469 | 1.34 | 1.133 |
| Potassium dihydrogen phosphate | 6.5 | 0.499 | 1.045 | 1.52 | 0.511 | 1.3405 | 1.146 |
| Potassium dihydrogen phosphate | 7 | 0.539 | 1.0486 | 1.63 | 0.553 | 1.3411 | 1.16 |
| Potassium dihydrogen phosphate | 7.5 | 0.58 | 1.0522 | 1.74 | 0.596 | 1.3417 | 1.173 |
| Potassium dihydrogen phosphate | 8 | 0.621 | 1.0558 | 1.84 | 0.639 | 1.3422 | 1.187 |
| Potassium dihydrogen phosphate | 8.5 | 0.662 | 1.0594 | 1.94 | 0.683 | 1.3428 | 1.201 |
| Potassium dihydrogen phosphate | 9 | 0.703 | 1.063 | 2.04 | 0.727 | 1.3434 | 1.215 |
| Potassium dihydrogen phosphate | 9.5 | 0.745 | 1.0667 | 2.14 | 0.771 | 1.3439 | 1.23 |
| Potassium dihydrogen phosphate | 10 | 0.786 | 1.0703 | 2.23 | 0.816 | 1.3445 | 1.245 |
What else is in Engineering Database
Iron Engine ↗Engineering AI at ironengine.ai
AI built for engineering. Searches the engineering database, performs calculations, gives source-backed engineering insights.
Get started for free ↗Reference Data375 engineering tablesMaterial properties, pipe and shape dimensions, code tables, and electrical ratings across mechanical, civil, chemical, electrical, materials, and manufacturing engineering.
Browse dataCalculatorsDeterministic engineering calculatorsSizing, checking, and conversion tools that run against the reference tables. Inputs are code-compliant, outputs are traceable to the source standard.
Browse calculators