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No Species Found

No species in the database contian data from the requested reference: Hozumi, T.; Sato, H.; Watanabe, K., Speed-of-Sound Measurements and Ideal-Gas Heat Capacity for 1,1,1,2- Tetrafluoroethane and Difluoromethane, J. Chem. Eng. Data, 1996, 41, 1187-1190.