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Pharmaceutical Intermediates Heterocyclic Block Organic Block
Home> High-End Chemicals>Synthetic Reagent> Phase Transfer Catalyst
In Chemistry, Phase Transfer Catalysts Or Ptc Are Catalysts That Promote The Migration Of Reactants From One Phase To Another. Phase Transfer Catalysis Is A Special Heterogeneous Catalytic Form. Ionic Reactants Are Usually Soluble In Aqueous Phase, But In
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