Adenosine Triphosphate (ATP) Disodium Salt

ATP disodium salt is a chemically defined nucleic acid derivative essential for energy transfer in biochemical reactions. It falls under HTS 2934.99.39.00 as an aromatic heterocyclic compound listed in additional U.S. note 3 to section VI, specifically among nucleotide derivatives.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China6.5%6.5%
🇲🇽Mexico6.5%6.5%
🇨🇦Canada6.5%6.5%
🇩🇪Germany6.5%6.5%
🇯🇵Japan6.5%6.5%

Alternative Classifications

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

2934.99.90.01Same rate: 6.5%

If not specifically listed in additional U.S. note 3

Non-aromatic or unlisted heterocyclic compounds fall under the general 'other' category.

3002.90.10Lower: Free vs 6.5%

If formulated as immunological product

Nucleotides in immunological preparations are classified in Chapter 30 per chapter exclusions.

Not sure which classification is right?

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Import Tips & Compliance

Verify chemical purity certificates (≥98%) and provide SDS for customs clearance

Ensure proper temperature-controlled shipping to maintain stability during transit

Include end-use declaration for research vs. commercial to avoid misclassification