Cuprous Chloride
Cuprous chloride (CuCl) is a white crystalline solid used as a catalyst in organic synthesis and in the production of copper salts. As a chloride of copper, it falls under tariff item 2827.41.00, meeting the chapter's criteria for separate chemically defined compounds.
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 |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the product is a chloride of a metal other than copper
Other metal chlorides are classified under a different tariff item in the same subheading.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Confirm the oxidation state of copper (Cu(I)) in the product documentation to support classification
• Ensure the product is packaged to prevent oxidation during transit
• Provide the CBSA with the intended use, as catalyst-grade materials may require additional documentation
Related Products under Tariff item 2827.41.00
Basic Copper Chloride
Basic copper chloride (Cu2Cl(OH)3) is a copper chloride hydroxide used as a feed additive to provide copper nutrition in livestock. It is a separate chemically defined compound of copper, falling under tariff item 2827.41.00 as a chloride oxide and chloride hydroxide of copper.
Copper Chloride 99.999% Electronics Grade
Copper chloride (CuCl2) with 99.999% purity is a chemically defined compound used in semiconductor doping and thin film deposition. It falls under tariff item 2827.41.00 as a chloride of copper, meeting the chapter's criteria for separate chemical elements and compounds.
Copper(II) Chlorohydroxide
Copper(II) chlorohydroxide (CuCl(OH)) is a basic copper chloride compound used in analytical chemistry and pigment production. As a chloride hydroxide of copper, it is classified under tariff item 2827.41.00, consistent with the chapter's coverage of separate chemically defined compounds.
Copper Oxychloride Technical Grade
Copper oxychloride (Cu2(OH)3Cl) is a blue-green powder used as a fungicide in agriculture and as a pigment. It is a chloride hydroxide of copper and falls under tariff item 2827.41.00, as it is a separate chemically defined compound of copper.
Cupric Chloride Anhydrous
Cupric chloride (CuCl2) anhydrous is a brown-yellow powder used in copper etching solutions, wood preservation, and as a catalyst. It is a separate chemically defined chloride of copper, classified under tariff item 2827.41.00.
Nanopowder Copper Chloride
Nanopowder copper chloride consists of nano-scale cupric chloride particles used in advanced materials, electronics, and catalysis. It remains a separate chemically defined chloride of copper, classified under tariff item 2827.41.00, regardless of particle size.