Arsenic-Lead Gold Flotation Tailings
Tailings from gold flotation concentrating lead and arsenic compounds, mainly lead for metal extraction. Fits 2620.29.0050 as residues used industrially, reporting gold content per notes.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If coarse iron ore particles
Ore with >4.75mm particles defined as coarse under 2601, not processed residue.
If extracted arsenic compounds
Pure chemical compounds of arsenic shift to Chapter 28 inorganics.
If containing mainly copper instead of lead
Subheading differentiates by main metal (lead vs other).
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Import Tips & Compliance
• Verify tailings qualify as 'used in industry' with buyer contracts; report particle size if coarse (>4.75mm) per related notes
• Handle arsenic manifests separately
• Prevent confusion with raw ore imports
Related Products under HTS 2620.29.00.50
Lead Smelter Gold-Bearing Slag
Residue from lead smelting processes containing mainly lead with recoverable gold content, used in industry for metal extraction. Classified under HTS 2620.29.0050 due to its primary lead composition and gold assay quantity as per statistical notes. Excludes iron/steel slag and municipal waste ash.
Secondary Lead Refinery Arsenic-Lead-Gold Ash
Ash generated in secondary lead refineries, primarily lead-based with arsenic and gold compounds, intended for gold and metal recovery. Falls under HTS 2620.29.0050 for residues containing mainly lead and gold content per chapter notes on industrial use.
Gold Ore Roasting Lead-Rich Residue
Residue from roasting gold ores where lead is the main component, containing gold and potential arsenic for extraction. HTS 2620.29.0050 applies as non-iron/steel slag used in metal recovery per chapter and statistical notes.
Battery Recycling Lead Slag with Gold Trace
Slag from lead-acid battery recycling operations, mainly lead with trace gold and arsenic, used for precious metal reclamation. Classified in 2620.29.0050 for lead-dominant residues suitable for industrial extraction.
Precious Metal Smelting Lead Flux Residue
Residue from lead flux used in precious metal smelting, containing mainly lead with gold for further recovery. HTS 2620.29.0050 covers such non-steel slag per chapter notes on industrial metal/compound manufacture.
Doré Bar Refining Lead Skim with Gold
Skim residue from refining impure gold-silver doré bars using lead, mainly lead with gold content for recovery. HTS 2620.29.0050 for such metal-containing residues per chapter scope.