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2832.10.00.00/Sodium Sulfite Meta Bisulfite Precursor/Canada

Sodium Sulfite Meta Bisulfite Precursor from Canada

High-purity sodium sulfite granules serving as a precursor for sodium metabisulfite production in food and pharma. Falls under HTS 2832.10.00.00 due to its chemical definition as Na2SO3 in Chapter 28.

Duty Rate — Canada → United States

11.5%

Rate breakdown

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

• Provide spectral analysis confirming sulfite content over 95%; register under TSCA for US chemical import

• Pitfall: confusion with metabisulfite (2832.20) requires clear lab differentiation

Sodium Sulfite Meta Bisulfite Precursor from Canada — Import Duty Rate | HTS 2832.10.00.00