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Mercuric Oxide Red from Canada

Red mercuric oxide is a granular inorganic mercury compound used in battery production and as a chemical intermediate. It is covered by HTS 2852.90.90.00 for other chemically defined mercury compounds excluding amalgams.

Duty Rate — Canada → United States

13%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada

Import Tips

Subject to Minamata Convention; provide certification of legal sourcing and non-environmental release

Label as UN 1600; segregate from organics in storage

Test for particle size if used industrially to avoid Chapter 31 fertilizer misclassification