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The maximum magnetic entropy change $-\\Delta S_M^{max} \\sim 14.6$ J kg$^{-1}$ K$^{-1}$ and the relative cooling power $RCP \\sim 340.3$ J kg$^{-1}$ near $T_c$ with a magnetic field change of 5 T are much larger when compared to CrI$_{3}$ or CrBr$_{3}$. The rescaled $\\Delta S_M(T,H)$ curves collapse onto a universal curve, confirming the second order ferromagnetic transition. 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