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2842.90.90.10/Lead Selenide Powder/Mexico

Lead Selenide Powder from Mexico

Lead selenide is an infrared-sensitive semiconductor material used in photodetectors and thermal imaging sensors. Under HTS 2842.90.90.10, it qualifies as a chemically defined selenide salt per Chapter 28 definitions. Its narrow bandgap makes it ideal for mid-wave IR detection.

Duty Rate — Mexico → United States

13.3%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
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Import Tips

• Provide RoHS exemption data if for sensors; label for lead content under CPSIA if consumer-facing

• Common error: classifying as finished optical element under 9001

Lead Selenide Powder from Mexico — Import Duty Rate | HTS 2842.90.90.10