Pharma Gluconic Acid Crystals
Crystalline gluconic acid meeting EP/BP pharmacopeia standards for use in injectable formulations and antibiotic production. HTS 2918.16.10.00 classification as carboxylic acid with alcohol function.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If used as antibiotic intermediate
Antibiotics and derivatives take precedence in later heading 2941.
If contains amino acid functions exceeding 5%
Amino acid derivatives classified under amino-function compounds heading.
If as certified pharma reference standard
Prepared chemical standards for pharma quality control in 3824.99.
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Import Tips & Compliance
• Submit DMF (Drug Master File) reference if US-based importer requires it
• Validate crystal form (alpha/beta) doesn't affect classification but include in COA
• Comply with USP <467> microbial limits testing documentation
Related Products under HTS 2918.16.10.00
Gluconic Acid 50% Aqueous Solution
Gluconic acid in a 50% aqueous solution is a mild organic acid derived from glucose oxidation, classified under HTS 2918.16.10.00 as a chemically defined carboxylic acid with alcohol function. It is commonly used as a chelating agent in cleaning formulations and food processing.
D-Gluconic Acid Powder USP Grade
Pharmaceutical-grade D-gluconic acid powder meets USP standards for purity, classified under HTS 2918.16.10.00 as the pure carboxylic acid with alcohol function. Used in drug formulations and as a buffering agent in pharmaceuticals.
Technical Grade Gluconic Acid 99% Pure
High-purity technical grade gluconic acid at 99% concentration for industrial applications like metal cleaning and water treatment. Classified under HTS 2918.16.10.00 as a separate chemically defined organic compound per Chapter 29 note (a).
Food Grade Gluconic Acid Liquid
FCC-certified food grade gluconic acid liquid used as acidity regulator in beverages and dairy products. Falls under HTS 2918.16.10.00 as pure gluconic acid meeting Chapter 29 chemically defined compound requirements.
Gluconic Acid Industrial Drums
Bulk gluconic acid packaged in 55-gallon drums for manufacturing use in bottle washing and bottle rinse applications. Classified HTS 2918.16.10.00 as the pure acid, not a preparation for specific use per Chapter 29 note (e).
Gluconic Acid Chelating Agent Solution
30% gluconic acid solution marketed as industrial chelating agent for scale removal in boilers. Pure gluconic acid qualifies for HTS 2918.16.10.00 despite application labeling.