Mercury-Amalgam Recovery Slag
Mercury-amalgam recovery slag is slag from mercury amalgam decomposition in gold processing, for mercury recapture. This slag is a residue containing mercury, of a kind used for the extraction of mercury or the manufacture of its chemical compounds, fitting tariff item 2620.60.00. It is not from iron or steel manufacture and is used for industrial mercury recovery.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
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Import Tips & Compliance
• Document the mercury content and recovery process to support classification under this tariff item
• Ensure the slag is not from iron or steel manufacture, as those are excluded
• Provide evidence that the material is not from municipal waste incineration, which is excluded by chapter note 3
Related Products under Tariff item 2620.60.00
Arsenic-Antimony Flotation Tailings
Arsenic-antimony flotation tailings are tailings from antimony ore flotation containing arsenic, used in joint extraction plants for both metals. This material is a residue containing arsenic, of a kind used for the extraction of arsenic or the manufacture of its chemical compounds, fitting tariff item 2620.60.00. It is not from iron or steel manufacture and is destined for industrial metal recovery.
Arsenic-Bearing Copper Smelter Slag
Arsenic-bearing copper smelter slag is a residue from copper smelting that contains significant arsenic content. It is primarily used in the extraction of arsenic through specialized hydrometallurgical methods, making it a material of a kind used for the extraction of arsenic or the manufacture of its chemical compounds. This slag falls under tariff item 2620.60.00 as it contains arsenic and is destined for industrial metal recovery.
Arsenic-Mercury Mixed Smelter Dust
Arsenic-mercury mixed smelter dust is fine dust collected from non-ferrous smelters containing both arsenic and mercury mixtures, destined for selective metal recovery. This dust is a residue containing arsenic and mercury, of a kind used for the extraction of those metals or the manufacture of their chemical compounds, fitting tariff item 2620.60.00. It is not from iron or steel manufacture and is used for industrial extraction.
Arsenic Recovery Catalyst Residue
Arsenic recovery catalyst residue is spent catalyst residue containing arsenic from industrial processes, reclaimed for arsenic compounds. This residue is of a kind used for the extraction of arsenic or the manufacture of its chemical compounds, fitting tariff item 2620.60.00. It is an industrial residue containing arsenic, not from iron or steel manufacture.
Arsenic-Rich Tin Smelter Slag
Arsenic-rich tin smelter slag is a slag byproduct from tin smelting with high arsenic content, processed for arsenic recovery and tin metal reclamation. This slag is a residue containing arsenic, of a kind used for the extraction of arsenic or the manufacture of its chemical compounds, fitting tariff item 2620.60.00. It is not from iron or steel manufacture and is used for industrial extraction.
Arsenic-Rich Zinc Roast Clinker
Arsenic-rich zinc roast clinker is a residue from zinc roasting operations with high arsenic content, destined exclusively for arsenic recovery plants producing arsine gas or compounds. This clinker is used only for the extraction of arsenic or the manufacture of its chemical compounds, meeting the criteria of tariff item 2620.60.00. It is a metallurgical residue containing arsenic, not from iron or steel manufacture.