Non-toxic and non-flammable heat transfer media. Globaltherm® Omnistore MS-600 is the high temperature heat transfer media for Concentrated Solar Power (CSP) and thermal electricity storage applications.
Globaltherm® Omnistore MS-600 – is a molten salt heat transfer media used in solar thermal storage applications at very high temperatures.
Omnistore MS-600 can safely withstand temperatures up to 600°C (1112°F), higher than most heat transfer media on the market today.
Globaltherm® Omnistore MS-600 molten salt heat transfer media has excellent thermo-physical properties in the liquid state, such as low viscosity, high heat capacity, and high thermal conductivity. Globaltherm’s heat transfer molten salts provide long-term heat storage for high-temperature applications.
Globaltherm® Omnistore MS-600 minimises safety hazards and the need for high-pressure equipment.
| Parameter | Unit | Result |
|---|---|---|
| Appearance | N/A | Colourless transparent liquid. White odourless crystal in solid state. |
| Operating Range | °C (°F) | 149 to 600 (300 to 1112) |
| Density @ 300°C | kg/m3 | 1899 |
| Absolute Viscosity 300°C | mPa | 3.26 |
| Absolute Viscosity 600°C | mPa | 0.99 |
| Melting Point | °C | 220 |
| Temperature | Density | Dynamic viscosity | Specific heat capacity | Thermal conductivity |
|---|---|---|---|---|
| °C | kg/m3 | mPa·s | J/(kg·K) | W/(m·K) |
| 300 | 1899.2 | 3.2632 | 1494.6 | 0.552 |
| 400 | 1835.6 | 1.7764 | 1511.8 | 0.519 |
| 500 | 1772 | 1.314 | 1529 | 0.538 |
| 600 | 1708.4 | 0.9916 | 1546.2 | 0.557 |