Nova International is an established world leader in Manufacturer and exporter of Phase Transfer Catalysts (PTC) chemical compounds.  Our product of Phase Transfer Catalysts supports the catalytic process when conducting heterogeneous reactions where reagents are located in separate phases. The unique ability to dissolve in organic and aqueous liquids makes Phase Transfer Catalysts compounds the catalyst of choice for most phase transfer catalysis applications.

Phase transfer catalysts are soluble in both solvents , it carries anions of inorganic salts into organic solvents, and returns them into the water phase. Typically Phase transfer catalysts are quaternary ammonium salts, phosphonium compounds, and crown ethers

Phase Transfer Catalysts