Technical Grade Sodium Sulfide 56% Flakes from Mexico
Technical grade Na2S flakes at 56% assay for industrial use in pulp bleaching and photography. HTS 2830.10.00.00 classification as sodium sulfide. Yellow flakes with characteristic sulfur odor.
Duty Rate — Mexico → United States
13.7%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include COA with sulfur content verification to avoid 2830.50 reclassification
• 25kg bags on pallets; ensure UN-approved packaging
• Watch for cyanide impurities from manufacturing that trigger 2837 review