High Reactivity Calcined Dolomite for Animal Feed from Mexico
Fine calcined dolomite powder used as a magnesium supplement in ruminant livestock feed. It is a calcined mineral product, not yet formulated as a Chapter 30 medicament or Chapter 31 fertilizer, so it falls under tariff item 2518.20.00.
Duty Rate — Mexico → Canada
0%
Import Tips
• Confirm the product is not mixed with vitamins, minerals, or other additives that could shift classification to Chapter 23 or 30
• Provide a certificate of analysis showing calcination and magnesium content
• Check with the Canadian Food Inspection Agency for feed ingredient requirements