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3827.59.00.00/PFC-14 Semiconductor Etching Gas Mixture/Germany

PFC-14 Semiconductor Etching Gas Mixture from Germany

A perfluorocarbon (PFC-14, CF4) based plasma etching mixture used in microchip manufacturing processes. Falls under HTS 3827.59.00.00 due to PFC content without prohibited CFCs or HCFCs. Essential for precise semiconductor fabrication.

Duty Rate — Germany → United States

10%

Rate breakdown

9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
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Import Tips

• Provide TSCA certification for new chemical substances; ensure cylinder meets DOT pressure vessel specs; test for absence of CFCs to maintain 3827.59 classification

PFC-14 Semiconductor Etching Gas Mixture from Germany — Import Duty Rate | HTS 3827.59.00.00