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2926.90.50.50/Cyanoacetic Acid/Japan

Cyanoacetic Acid from Japan

Cyanoacetic acid (NC-CH2-COOH) is a nitrile carboxylic acid used in pharmaceutical synthesis and herbicides. Despite dual functions, HTS 2926.90.5050 applies per Chapter 29 classification prioritizing later numerical heading for nitrile. Highly corrosive and reactive material.

Duty Rate — Japan → United States

0%

Rate breakdown

9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
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Import Tips

• pH neutralization certificates for solid forms; avoid aqueous misdeclaration

• Confirm free acid vs salt form; salts follow base/acid rule in notes

• UN2788 hazard class requires specific overpack labeling

Cyanoacetic Acid from Japan — Import Duty Rate | HTS 2926.90.50.50