Ammonium Molybdate Tetrahydrate from Canada
Ammonium molybdate tetrahydrate (NH4)6Mo7O24·4H2O serves as a reagent in analytical chemistry and nutrient in agriculture. Falls under HTS 2841.70.10.00 as ammonium molybdate salt.
Duty Rate — Canada → United States
14.3%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Certify hydrate form and water content via COA; declare exact CAS 12054-85-2
• Pitfall: retail packs over 2.5g may trigger 3824 review