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99.9% Pure Arsenic Trichloride

High-purity arsenic trichloride (99.9% AsCl3) meets stringent specifications for laboratory and microelectronics applications, classified under HTS 2812.19.00.10 as other chlorides of nonmetals. Its anhydrous form prevents hydrolysis during transport.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China3.7%+25.0%28.7%
🇲🇽Mexico3.7%—3.7%
🇨🇦Canada3.7%—3.7%
🇩🇪Germany3.7%—3.7%
🇯🇵Japan3.7%—3.7%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

2853Lower: 15.3% vs 28.7%

If containing phosphides or other complex compounds

Mixtures with phosphides or cyanogen compounds classify under heading 2853.

3824.99Lower: 17.5% vs 28.7%

If packaged as analytical reagent kits

Prepared chemical preparations for lab analysis fall under 3824.

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.

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Import Tips & Compliance

• Provide Certificate of Analysis confirming >99% purity to avoid reclassification as technical grade

• Use stainless steel or glass-lined containers; verify DOT compatibility for corrosive liquids

• Include end-use statement for semiconductor doping to expedite CBP review

Related Products under HTS 2812.19.00.10

Arsenic Trichloride

Arsenic trichloride (AsCl3) is a colorless oily liquid compound classified under HTS 2812.19.00.10 as a chloride of nonmetals, specifically arsenic trichloride. It is primarily used in chemical synthesis for producing organoarsenic compounds and as a precursor in semiconductor manufacturing.

Anhydrous Arsenic Trichloride

Anhydrous arsenic trichloride is a fuming liquid essential for GaAs semiconductor production via MOCVD processes, specifically classified under HTS 2812.19.00.10. It reacts with metal organics to deposit arsenic-containing thin films.

Electronic Grade Arsenic Trichloride

Electronic-grade arsenic trichloride meets SEMI standards for III-V compound semiconductor doping, classified under HTS 2812.19.00.10 as a chemically defined nonmetal chloride. Ultra-low impurity levels (<1ppm metals) ensure high-purity deposition.

Arsenic Trichloride for Organic Synthesis

Arsenic trichloride used in Vilsmeier-Haack formylation reactions for heterocyclic synthesis, classified under HTS 2812.19.00.10 as a nonmetal chloride oxide equivalent. Technical grade suitable for pharmaceutical intermediate production.