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9027.89.80/Surface Tension Tester/Mexico

Surface Tension Tester from Mexico

Du Noüy ring or Wilhelmy plate apparatus measuring liquid interfacial tension for chemical research and quality control. Fits HTS 9027.89.80 for instruments checking surface tension, a physical property analysis.

Duty Rate — Mexico → United States

10%

Rate breakdown

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

• Include force measurement precision specs (mN/m) in declarations

• Document method compliance (ASTM D971) for technical validation

• Ship rings/plates separately if interchangeable parts

Surface Tension Tester from Mexico — Import Duty Rate | HTS 9027.89.80