Chemtrade products Sodium Hydrosulfite, Sulfuric Acid, Sulfur Dioxide, Sodium Chlorate, Zinc Oxide, Sulfur , Crude Tall Oil and Phosphorous Pentasulfide.

Hydrosulfite Products are used for bleaching mechanical and recycled pulps.

Chemtrade is one of the worlds largest suppliers of sulfuric acid.

Chemtrade is the largest independent provider of removal services for, and a leading marketer of, sulfuric acid and liquid SO2 in North America.

Chemtrade is also a leading regional supplier of sulfur and sodium chlorate, one of only two North American producers of phosphorous pentasulphide and also produces zinc oxide at three North American locations.