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Tungsten Oxychloride

Tungsten oxychloride (WOCl4) is employed in chemical vapor deposition for thin films and catalyst manufacturing. Classifies in HTS 2827.49.5000 as other chloride oxide.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China5.5%—5.5%
🇲🇽Mexico5.5%—5.5%
🇨🇦Canada5.5%—5.5%
🇩🇪Germany5.5%—5.5%
🇯🇵Japan5.5%—5.5%

Alternative Classifications

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

2827.39.45.00Higher: 29.2% vs 5.5%

If tungsten chloride without oxide

Subheading 2827.39 for chlorides excluding oxides/hydroxides.

3818.00.00Higher: 50% vs 5.5%

If doped for semiconductor wafers/discs

Chapter note moves doped elements cut into wafers to 3818.

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Import Tips & Compliance

• Pyrophoric risk; require inert atmosphere shipping certification

• Provide molecular formula WOCl4 confirmation

• Bulk vs lab quantities may affect valuation methods

Related Products under HTS 2827.49.50.00

Zirconium Oxychloride

Zirconium oxychloride (ZrOCl2·8H2O) is a chloride oxide of zirconium used in water treatment, textile processing, and as a precursor for zirconia ceramics. It falls under HTS 2827.49.5000 as an 'other' chloride oxide, distinct from specific chlorides like aluminum or calcium chloride oxides.

Hafnium Oxychloride

Hafnium oxychloride (HfOCl2) is a rare earth chloride oxide used in nuclear reactor components and high-temperature alloys. Classified in HTS 2827.49.5000 as an 'other' chloride oxide not specified elsewhere in the subheading.

Niobium Oxychloride

Niobium oxychloride (NbOCl3) serves as a catalyst in chemical synthesis and precursor for superconducting materials. It is categorized under HTS 2827.49.5000 for other chloride oxides and hydroxides.

Tantalum Oxychloride

Tantalum oxychloride (TaOCl3) is utilized in electronics for capacitor production and as a flame retardant. Falls under HTS 2827.49.5000 as an unspecified chloride oxide.

Molybdenum Oxychloride

Molybdenum oxychloride (MoOCl4) acts as a reagent in organic synthesis and lubricant additive production. Imported under HTS 2827.49.5000 for other chloride oxides.

Antimony Oxychloride

Antimony oxychloride (SbOCl) functions as a flame retardant synergist and opacifier in ceramics. HTS 2827.49.5000 covers it as an other chloride oxide.