2830.90.90.00/Antimony Trisulfide Powder/Mexico

Antimony Trisulfide Powder from Mexico

Antimony trisulfide (Sb2S3) is a red pigment and friction material used in matches and ammunition primers. It qualifies under HTS 2830.90.90.00 as an 'other' chemically defined sulfide.

Duty Rate — Mexico → United States

13%

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

• Provide assay certificates confirming Sb2S3 composition to avoid reclassification

• Declare as hazardous (toxic/flammable) for DOT/IMDG shipping requirements

• Watch for anti-dumping duties if from specific countries like China