Chromium Reference Electrode
> A pure chromium electrode for electrochemical potential measurements in corrosion research, machined into a rod form. It is a fabricated article of chromium, classified under the "Other" category of tariff item 8112.29.00.
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 electrode is imported as a part of an analysis instrument
Parts of analysis instruments are classified in Chapter 90.
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
• > Classify the electrode as a chromium article, not as an electrical instrument
• Provide the intended use and material purity to support classification
• Verify if the electrode is part of a complete measuring instrument, which would fall under Chapter 90
Related Products under Tariff item 8112.29.00
Chromium Boat for Evaporation 50x10x5mm
> A precision-machined chromium boat designed for thermal evaporation sources in optical coating deposition. It is fabricated from pure chromium and serves as a specialized article of chromium, not an unwrought form, fitting the "Other" classification under tariff item 8112.29.00.
Chromium Calibration Weight 100g Class E0
> An ultra-precise 100g chromium weight used for mass calibration standards with Class E0 uncertainty. It is a fabricated article of chromium, not a raw form, and is classified under the "Other" category of tariff item 8112.29.00.
Chromium Crucible 50mL Capacity
> A high-temperature chromium crucible with 50mL capacity, fabricated by powder metallurgy for analytical chemistry and melting point determinations. It is a specialized article of chromium, classified under the "Other" category of tariff item 8112.29.00.
Chromium Discs for Friction Applications 100mm Dia
> High-purity chromium discs, 100mm in diameter, precision turned for friction and wear testing in brake material development. These are fabricated articles of chromium, classified under the "Other" category of tariff item 8112.29.00.
Chromium Evaporation Pellets for Vacuum Deposition
> Small cylindrical pellets of high-purity chromium used in PVD processes for thin-film coatings on optics and semiconductors. They are processed articles of chromium, not unwrought forms, and fall under the "Other" category of tariff item 8112.29.00.
Chromium Foil 0.025mm Thick
> Ultra-thin chromium foil rolled to 0.025mm thickness for decorative plating, research, and vacuum applications. It is a fabricated form of chromium metal, classified under the "Other" category of tariff item 8112.29.00.