Natural calcium phosphates, natural aluminum calcium phosphates and phosphatic chalk (HS 2510): who makes and trades it

US exports of natural calcium phosphates, natural aluminum calcium phosphates and phosphatic chalk were US$2.4M in 2025, led by North Carolina (25%).

Canadian exports of natural calcium phosphates, natural aluminum calcium phosphates and phosphatic chalk were C$689K in 2025, led by Ontario (74%).

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