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Valeric Acid Anhydride

Valeric anhydride (pentanoic anhydride) is the anhydride of pentanoic acid, classified under HTS 2915.60.50.00 anhydrides. Used in acetylation reactions.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China2.1%+37.5%39.6%
🇲🇽Mexico2.1%+10.0%12.1%
🇨🇦Canada2.1%+10.0%12.1%
🇩🇪GermanyFree+10.0%10%
🇯🇵JapanFree+12.5%12.5%

Alternative Classifications

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

2915.90.20.00Higher: 137.5% vs 39.6%

If aromatic anhydrides

Later heading priority.

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

• Corrosive Class 8

• Purity >95%

• Reactivity data