RC Catalyst 105 is a non-halogenated water-based catalyst for the production of polyurethane foams. It is a clear, colorless liquid with a mild odor. The active ingredient in RC Catalyst 105 is 2, 4-dihydroxybenzoic acid. Physicochemical properties Properties value CAS number 99-95-6 Molecular Formula C7H6O3 Molecular weight 136.11 g/mole Density 1.20g/cm ³ Flash point 100...