Textile Bleaching Sodium Sulfite from Canada
Coarse sodium sulfite for vat dyeing and bleaching in textile industry as a reducing agent. Falls squarely under HTS 2832.10.00.00 for sodium sulfites.
Duty Rate — Canada → United States
11.5%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• TSCA notification for volume imports; test pH stability
• Pitfall: dyed impurities may reclassify as waste under 3825