Diphosphorus pentaoxide; phosphoric acid and polyphosphoric acids (HS 2809): who makes and trades it

US exports of diphosphorus pentaoxide; phosphoric acid and polyphosphoric acids were US$334M in 2025, led by North Carolina (29%).

Canadian exports of diphosphorus pentaoxide; phosphoric acid and polyphosphoric acids were C$7.3M in 2025, led by Ontario (73%).

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