Section VI — Products of the chemical or allied industries
Chapter 29 — Organic chemicals
Heading 2932 — Heterocyclic compounds with oxygen heteroatom(s) only.
National subdivision 2932.9 — Other:
Subheading 2932.99 — Other
HS code
2932.99.30 Polychlorinated dibenzofurans (PCDD/PCDF)
Last Verified Date - 1 October 2026
Common commodities
Polychlorinated dibenzofuran mixture (2,3,4,7,8-PeCDF included)PCDF-containing waste materialChlorinated furans for chemical productionPOPs-based industrial byproduct (PCDF isomers)2,3,7,8-Tetrachlorodibenzofuran (2,3,7,8-PeCDF) powderPCDF intermediates in chemical manufacturingChlorinated dibenzofurans for pharmaceutical researchContaminated soil containing PCDF isomersPCDF-laced pesticide residueIndustrial effluent with PCDF contaminants