7727-73-3
7727-73-3
Chemical Structure
Sodium sulfate decahydrate
- CAS No.: 7727-73-3
- Formula:Na2SO4·10H2O
- Molecular Weight:324.21
SMILES: O=S(O[Na])(O[Na])=O.[10 H2O]
Biological Activity: Sodium sulfate decahydrate is an inorganic hydrated salt phase change material. Sodium sulfate decahydrate can serve as a phase change material for thermal management of photovoltaic panels, absorbing latent heat during the melting process to reduce the panel surface temperature and improve electrical efficiency[1][2][3][4].
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Sodium sulfate decahydrate | Sodium sulfate decahydrate is an inorganic hydrated salt phase change material. Sodium sulfate decahydrate can serve as a phase change material for thermal management of photovoltaic panels, absorbing latent heat during the melting process to reduce the panel surface temperature and improve electrical efficiency. | |||||||||||||||||||||
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References
- [1]. Zhang B, et al. Preparation and properties of sodium sulfate decahydrate shape‑stabilized composite phase change material for solar greenhouse. Mater Today Commun. 2025;42:111422.
- [2]. Goswami M, et al. Understanding supercooling mechanism in sodium sulfate decahydrate phase‑change material. J Appl Phys. 2021;129(24):245109.
- [3]. Gholami A, et al. Experimental study for the use of Na₂SO₄·10H₂O as a PCM with fixed blades for temperature and efficiency parameters of photovoltaic panel. Case Stud Therm Eng. 2023;49:103219.
- [4]. Oh K, et al. Effect of micro‑ and nanofibrillated cellulose on the phase stability of sodium sulfate decahydrate based phase change material. Cellulose. 2020;27:5003‑5016.
