Dithionites and sulfoxylates (HS 2831): who makes and trades it

US exports of dithionites and sulfoxylates were US$1.7M in 2025, led by Pennsylvania (20%).

Canadian exports of dithionites and sulfoxylates were C$528K in 2025, led by Quebec (100%).

Sources: U.S. Census Bureau; Statistics Canada; Statistics Canada (Bank of Canada rates). Loading the interactive map…