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Oxaloacetic Acid from Canada

Oxaloacetic acid features a ketone group beta to the carboxylic acid, meeting HTS 2918.30.90.00 for keto-functional carboxylic acids. It plays a critical role in the citric acid cycle and biochemical studies.

Duty Rate — Canada → United States

13.7%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada

Import Tips

Ship as stabilized dihydrate form to maintain integrity during transport

Include TSCA certification for US environmental compliance

Avoid declaring as plain dicarboxylic (2917) due to prominent ketone IR absorption