Anhydrous Arsenic Trichloride
Anhydrous arsenic trichloride is a fuming liquid used in GaAs semiconductor production via MOCVD processes. It is a chemically defined chloride of a non-metal, classified under tariff item 2812.19.00 as 'Other' chlorides and chloride oxides of non-metals.
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:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the product is doped silicon or selenium in wafer form
Doped chemical elements cut into discs or wafers fall under this heading.
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
• Provide a certificate of analysis to confirm purity and anhydrous nature
• Verify that the product is not mixed with organic substances, which would exclude it from Chapter 28
• Consult the CBSA for any end-use restrictions related to semiconductor manufacturing
Related Products under Tariff item 2812.19.00
99.9% Pure Arsenic Trichloride
High-purity arsenic trichloride (99.9% AsCl3) is a chemically defined inorganic compound used in laboratory and microelectronics applications. It is an anhydrous chloride of a non-metal, falling under tariff item 2812.19.00 as 'Other' chlorides and chloride oxides of non-metals.
Antimony Trichloride
Antimony trichloride (SbCl3) is a colorless, hygroscopic solid used primarily as a catalyst in flame retardant formulations and in organic synthesis. It is a chemically defined inorganic compound of a non-metal chloride, falling under tariff item 2812.19.00 as 'Other' chlorides of non-metals. Its classification is supported by Chapter 28 notes, as it is not excluded by Section XV metal provisions.
Antimony Trichloride (SbCl3)
Antimony trichloride (SbCl3) is a hygroscopic solid used in fireproofing textiles. It is a chemically defined inorganic chloride of a non-metal, classified under tariff item 2812.19.00 as 'Other' chlorides and chloride oxides of non-metals.
Arsenic Trichloride
Arsenic trichloride (AsCl3) is a colorless, oily liquid used in wood preservation and as an intermediate in pharmaceutical synthesis. It is a chemically defined chloride of a non-metal (arsenic), classified under tariff item 2812.19.00 as 'Other' chlorides of non-metals. Chapter 28 notes confirm its inclusion as a separate chemical element compound.
Arsenic Trichloride (AsCl3)
Arsenic trichloride (AsCl3) is a toxic, oily liquid used in wood preservation and glass production. It is a chemically defined inorganic compound and a chloride of a non-metal, classified under tariff item 2812.19.00 as 'Other' chlorides and chloride oxides of non-metals.
Arsenic Trichloride for Organic Synthesis
Arsenic trichloride for organic synthesis is a technical-grade reagent used in Vilsmeier-Haack formylation reactions. As a chemically defined non-metal chloride, it is classified under tariff item 2812.19.00 as 'Other' chlorides and chloride oxides of non-metals.