Difluoromethane

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  • Refrigerant R32

    Refrigerant R32

    R32 (Difluoromethane) is HFC refrigerant with low GWP refrigerant, A2L mildly flammable. Widely used in new residential air conditioners & heat pumps. Molecular Formula: CH₂F₂ UN Number: 3252 Hazard Class: 2.1