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Attenuated Total Reflectance FTIR Accessory from Mexico

ATR-FTIR sampling accessory for diamond/zinc selenide crystal that enables direct infrared optical analysis of liquids, powders, and solids without sample preparation. While technically a part, entered separately it falls under HTS 9027.50.80.15 when specified for chemical analysis spectrometers. Standard for organic compound identification in forensics and quality control.

Duty Rate — Mexico → United States

10%

Rate breakdown

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

Import Tips

Classify as chemical analysis apparatus part only if entered with specific FTIR spectrometer compatibility documentation

Crystal material composition (ZnSe/Ge/Diamond) must be detailed to avoid 9001 optical element classification

Attenuated Total Reflectance FTIR Accessory from Mexico — Import Duty Rate | HTS 9027.50.80.15