Battery Grade Gluconic Acid

High purity gluconic acid for battery electrolyte formulations and metal plating baths. Classified under HTS 2918.16.10.00 as chemically defined carboxylic acid per chapter notes.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China6%+35.0%41%
🇲🇽Mexico6%+10.0%16%
🇨🇦Canada6%+10.0%16%
🇩🇪Germany6%+10.0%16%
🇯🇵Japan6%+10.0%16%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

3824.99Lower: 15% vs 41%

If plating bath concentrate with brighteners

Preparations for electroplating containing multiple chemicals in 3824.

2915.90.10Lower: 30% vs 41%

If citric acid content dominates

Mixtures classified by principal acid; citric acid heading occurs earlier.

2850.00Lower: 13.7% vs 41%

If as metal gluconate electrolyte solution

Complexes with metals may classify under Chapter 28 inorganic compounds.

Not sure which classification is right?

Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.

Import Tips & Compliance

Specify electrical conductivity specs in technical data sheet for end-use verification

Confirm sulfate content <50 ppm for battery applications

Classify based on acid content only, excluding any proprietary stabilizers

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).

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.