High-Purity Arsenic Granules for Semiconductors
Granular arsenic (purity >99.99%) in sealed ampoules, designed for vapor deposition in gallium arsenide (GaAs) semiconductor production. Classified under HTS 2804.80.00.00 as pure nonmetal element arsenic, essential for electronics industry.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If supplied as pre-doped source material in disc form
Doped nonmetals cut into wafers for electronics move to 3818 per Chapter 28 note.
If alloyed with phosphorus as phosphor copper equivalent
Heading 2853 covers certain phosphides; analogous complex nonmetal compounds may shift there.
If part of finished semiconductor carbon electrodes
Carbon electrodes for electronics containing arsenic fall under Chapter 85 for electrical machinery parts.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Provide end-use statement for semiconductors to expedite customs; avoid general 'chemical' declarations
• Store and transport under inert atmosphere to prevent oxidation; include certificates of analysis (CoA)
Related Products under HTS 2804.80.00.00
Arsenic Metal (99.999% Pure)
High-purity elemental arsenic metal, supplied in ingot or lump form, used primarily in semiconductor manufacturing for doping silicon wafers to create n-type semiconductors. It falls under HTS 2804.80.00.00 as chemically pure arsenic, a nonmetal element classified in Chapter 28 for inorganic chemical elements.
Arsenic Trioxide Powder (Technical Grade)
Powdered arsenic trioxide (As2O3), a white crystalline compound used in glass manufacturing to decolorize and clarify, as well as in wood preservation. Though a compound, pure arsenic trioxide is often associated with arsenic element classification, but strictly under 2804.80 for elemental forms; note for accuracy it's 2811.29.
Arsenic Ingot (Research Grade)
Solid arsenic ingots (99.99% pure) for laboratory research in materials science and toxicity studies. Falls under HTS 2804.80.00.00 as elemental arsenic, a nonmetal, meeting Chapter 28 definitions for pure chemical elements.
Elemental Arsenic Pieces (99.9% Purity)
Irregular pieces or chunks of elemental arsenic metal at 99.9% purity, used in alloy production and chemical synthesis. Classified in HTS 2804.80.00.00 as pure arsenic nonmetal, excluding compounds or mixtures.