Laboratory Reagent Ethylbenzene ACS Grade from China
ACS-certified ethylbenzene for analytical chemistry and organic synthesis research. High purity (99.8%+) meets Chapter 29 requirements for chemically defined compounds, distinguished from industrial grades by rigorous testing standards.
Duty Rate — China → United States
37.5%
Rate breakdown
9903.88.0325%Except as provided in headings 9903.88.13, 9903.88.18, 9903.88.33, 9903.88.34, 9903.88.35, 9903.88.36, 9903.88.37, 9903.88.38, 9903.88.40, 9903.88.41, 9903.88.43, 9903.88.45, 9903.88.46, 9903.88.48, 9903.88.56, 9903.88.64, 9903.88.66, 9903.88.67, 9903.88.68, or 9903.88.69, articles the product of China, as provided for in U.S. note 20(e) to this subchapter and as provided for in the subheadings enumerated in U.S. note 20(f)
9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China
Import Tips
• Include lot-specific COA with impurity profile (<0.1% total) and refractive index specs
• Package in amber glass bottles ≤1L with PTFE-lined caps for laboratory import exemption considerations
• Declare research end-use for potential duty reduction under HTSUS GRI 3