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Gluconic Acid Fermentation Grade from China

Technical gluconic acid produced via glucose fermentation for use in microbial media and bioprocessing. HTS 2918.16.10.00 as pure organic acid meeting chapter purity requirements.

Duty Rate — China → United States

43.5%

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 fermentation process validation showing Aspergillus niger origin if requested

Test for residual glucose <0.5% to maintain pure acid classification

Biotech importers should reference cGMP status documentation

Gluconic Acid Fermentation Grade from China — Import Duty Rate | HTS 2918.16.10.00