High Reactivity Caustic Magnesite for Animal Feed from Canada
Specially calcined magnesite providing bioavailable magnesium for livestock supplements. HTS 2519.90.20.00 because it's caustic calcined natural magnesite meeting feed-grade purity without pharmaceutical processing.
Duty Rate — Canada → United States
0%
Rate breakdown
9903.05.860%Articles provided for in subdivision (b) of U.S. note 52 to this subchapter
Import Tips
• FDA prior notice required; register facility and submit feed import data 72hrs pre-arrival
• Heavy metal analysis (<50ppm Pb) mandatory for feed use clearance
• Particle size 100-500 micron optimal for rumen bypass; document specs