Chromium(III) Oxide Powder
Chromium(III) oxide powder (Cr2O3), a green inorganic compound used as a pigment in paints, ceramics, and glass colouring. It is a chemically defined chromium oxide falling under this tariff item as 'other'.
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 chromium oxide is doped for electronics and cut into discs, wafers or similar forms
Chapter Note 8 excludes doped elements in wafer form from Chapter 28.
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
• Keep the product in pure form without added colouring or anti-dusting agents unless they are for safety or identification (Chapter Note 1)
• Provide the CAS number and purity certificate
• If the powder is doped for electronics, check if it is in unworked form; discs or wafers fall under 3818
Related Products under Tariff item 2819.90.00
Chrome Green Pigment (Chromium Oxide Base)
Chrome green pigment composed primarily of chromium(III) oxide blended with other inorganic substances for durable green colouration. The chromium oxide component falls under this tariff item as an 'other' chromium oxide, provided the blend does not render it a separate pigment preparation of Chapter 32.
Chromic Acid Anhydride (Chromium Trioxide)
Chromium trioxide (CrO3), also known as chromic anhydride, is a dark red crystalline compound used in chrome plating and as an oxidizing agent. It is a chromium oxide not elsewhere specified, falling under this tariff item as 'other'.
Chromium Dioxide (Magnetic Pigment Grade)
Chromium dioxide (CrO2) in magnetic pigment grade, used for audio and video tapes. As a chemically defined chromium oxide not specifically listed elsewhere, it is classified under this tariff item as 'other'.
Chromium Hydroxide Gel
Amorphous chromium(III) hydroxide gel used as a precursor for catalysts and ceramics. Chromium hydroxides are covered by this heading, and the gel form is included as it is a chemically defined compound, even in hydrated or colloidal state.
Chromium Oxide Sputtering Target
High-purity chromium oxide sputtering targets used for thin-film deposition in semiconductor manufacturing. These are chemically defined chromium oxides in unworked form, falling under this tariff item as 'other'.
High Purity Chromium Oxide for LEDs
Ultra-high purity chromium oxide (99.999% Cr2O3) used for doping optical materials in LED manufacturing. As a pure, chemically defined chromium oxide, it is classified under this tariff item before any processing into optical elements.