A leader in sulfuric acid manufacturing since 1865, the DuPont Sulfur Products business offers a variety of products and services, leading technical support, and a world-class safety reputation to meet our customer needs.
We set the standard for what it means to be a stable, reliable U.S. supplier with eight manufacturing locations to consistently deliver a portfolio of products and services suited for applications ranging from fertilizers and petroleum refining to pharmaceuticals and fine chemicals.