New

Ask Wove anything about tariffs.

Try Tariff Assistant

Barium Nitrate Granules

Barium nitrate (Ba(NO3)2) is a chemically defined inorganic nitrate classified in HTS 2834.29.51.00 as other nitrates. Primarily used in pyrotechnics for green flame production and in glass manufacturing.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China3.5%+25.0%28.5%
🇲🇽Mexico3.5%—3.5%
🇨🇦Canada3.5%—3.5%
🇩🇪Germany3.5%—3.5%
🇯🇵Japan3.5%—3.5%

Alternative Classifications

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

2827.39Lower: 16.2% vs 28.5%

If containing barium chloride impurities

Salts containing multiple anions may classify under specific metal salt headings per note 5.

2840.19.00Higher: 37.6% vs 28.5%

If in radioactive isotope form

Radioactive barium compounds fall under heading 2844 per chapter note 4.

Not sure which classification is right?

The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.

Import Tips & Compliance

• Include TSCA certification for environmental compliance when importing for industrial chemical use

• Segregate from incompatible materials during transport per DOT hazmat regulations (UN 1446)

• Confirm assay purity >99% to avoid reclassification as technical-grade mixtures