2830.10.00.00/Sodium Sulfide Flakes 60%/Mexico

Sodium Sulfide Flakes 60% from Mexico

Sodium sulfide flakes with 60% purity, typically Na2S·9H2O, used in leather tanning, dye manufacturing, and ore flotation. Classified under HTS 2830.10.00.00 as a chemically defined sodium sulfide. Supplied in moisture-resistant packaging to prevent oxidation.

Duty Rate — Mexico → United States

13.7%

Rate breakdown

9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
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Import Tips

• Verify purity certificate and chemical analysis to confirm classification as sodium sulfide under Chapter 28

• Include Material Safety Data Sheet (MSDS) showing non-radioactive, chemically defined status; ensure proper hazard labeling for Class 8 corrosive

• Avoid misclassification as polysulfides; bulk packaging common but retail packs may trigger 3824 scrutiny

Sodium Sulfide Flakes 60% from Mexico — Import Duty Rate | HTS 2830.10.00.00