Lead Smelter Ash with Arsenic Compounds
Ash residue from lead smelting containing arsenic and metal traces, suitable for arsenic or metal recovery in industry. Fits HTS 2620.99.75.90 as non-iron/steel residues with arsenic/metals, unadvanced, low copper/lead/zinc without recovery treatment, no vanadium/silver/gold.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If advanced in value/condition by treatment
Residues chemically or physically improved shift to 2620.19, outside the 'not advanced' provision.
If calcined/dried residues from zinc manufacture
Heading 2617 specifically classifies zinc industry residues, superseding general 2620.
If sold as chemical feedstock with added stabilizers
If prepared as municipal waste treatment residues or chemicals, moves to Chapter 38.
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Import Tips & Compliance
• Submit lab analysis confirming <2% Cu/Pb/Zn if applicable, or non-recovery status to stay in this subheading
• Include end-use statements for industrial extraction to distinguish from waste (2621)
• Prepare for DOT hazardous material declarations due to arsenic content
Related Products under HTS 2620.99.75.90
Arsenic-Bearing Copper Smelter Residue
Residue from copper smelting processes containing arsenic and minor metal compounds, used for metal extraction or chemical manufacturing. Classified under HTS 2620.99.75.90 as slag/ash/residues (non-iron/steel) with arsenic/metals, not advanced in value, excluding vanadium/silver/gold. Meets chapter note for industrial use in extraction.
Arsenic-Contaminated Zinc Furnace Residue
Residue from zinc furnace operations with arsenic and residual metals, used in metal recovery or compound production. Under HTS 2620.99.75.90 for other non-iron/steel slag/ash with arsenic, unprocessed, excluding vanadium/silver/gold.
Non-Ferrous Alloy Smelter Slag with Arsenic
Slag byproduct from non-ferrous alloy smelting containing arsenic and metals, for extraction purposes. Classified in HTS 2620.99.75.90 as unadvanced residues (non-iron/steel) with arsenic, no vanadium/silver/gold.
Arsenic-Rich Tin Smelting Ash
Ash from tin smelting with high arsenic content and trace metals, intended for industrial metal/arsenic recovery. HTS 2620.99.75.90 applies to such other residues not containing vanadium/silver/gold, unadvanced.
Industrial Antimony Residue with Arsenic
Residue from antimony processing containing arsenic and compounds, for chemical or metal use. Under HTS 2620.99.75.90 as other non-vanadium/silver/gold residues, not advanced.