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Research Grade O-Acetylsalicylic Acid from China

High-purity o-acetylsalicylic acid for R&D in drug discovery and synthesis studies. Specifically covered as pure aspirin acid in HTS 2918.22.1000, adhering to Chapter 29 purity notes.

Duty Rate — China → United States

19%

Rate breakdown

9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China

Import Tips

Declare 'not for human consumption'; include SDS with impurity profile

Small quantities may qualify for de minimis exemption

Research Grade O-Acetylsalicylic Acid from China — Import Duty Rate | HTS 2918.22.10.00