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Calcium Carbonate Precipitate for Toothpaste from Canada

Precipitated CaCO3 with 15% abrasivity index for premium toothpaste formulations, under HTS 2836.50.00.00. Provides cleaning without excessive enamel wear.

Duty Rate — Canada → United States

10%

Rate breakdown

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

Import Tips

Provide Relative Dentin Abrasivity (RDA) <70 test results

Certify particle morphology (cubical/spherical) for polishing efficacy

Moisture content <0.3% to prevent toothpaste slurry separation