Potassium Phenylacetate

Potassium salt of phenylacetic acid used in pharmaceutical manufacturing and as a chemical reagent. Classified under HTS 2916.34.55.00 as 'other' phenylacetic acid salts per Chapter 29 note on inorganic salts of organic acids staying with parent acid heading. Excludes specifically named salts in prior subheadings.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳ChinaFree+35.0%35%
🇲🇽MexicoFree+10.0%10%
🇨🇦CanadaFree+10.0%10%
🇩🇪GermanyFree+10.0%10%
🇯🇵JapanFree+10.0%10%

Alternative Classifications

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

2916.34.10.00Higher: 41.5% vs 35%

If sodium phenylacetate instead

Sodium salt has specific earlier subheading classification.

2847.00.00.00Higher: 38.7% vs 35%

If for bulk potassium salts without organic component

Inorganic salts lacking organic acid component classified in Chapter 28.

2931.90.30.00Higher: 41.5% vs 35%

If containing organo-inorganic metal directly linked to carbon

Organo-inorganic compounds per heading 2931 definition take precedence.

Not sure which classification is right?

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Import Tips & Compliance

Confirm counterion is potassium via certificate of analysis to distinguish from sodium salt (2916.34.10)

Ensure packaging prevents moisture absorption which could alter chemical identity during transport

Declare exact salt form on commercial invoice to prevent reclassification as Chapter 28 inorganic salts

Related Products under HTS 2916.34.55.00

Phenylacetic Acid

Phenylacetic acid (C6H5CH2COOH) is an aromatic monocarboxylic acid used in pharmaceutical synthesis and as a chemical intermediate. It falls under HTS 2916.34.55.00 as 'other' phenylacetic acid and its salts, excluding specific salts listed elsewhere in the subheading. This chemically defined organic compound meets Chapter 29 note (a) for separate organic compounds.

Ammonium Phenylacetate

Ammonium salt of phenylacetic acid used as intermediate in organic synthesis. Falls under 'other' phenylacetic acid and salts in HTS 2916.34.55.00 per Chapter notes classifying organic acid salts with parent acid. Chemically defined compound meeting Chapter 29 scope.

Phenylacetic Acid 98% Technical Grade

Technical grade phenylacetic acid with 98% purity for industrial chemical applications. Classified in HTS 2916.34.55.00 as 'other' aromatic monocarboxylic acid per Chapter 29 note (a) allowing impurities in chemically defined compounds. Used in pesticide and flavor synthesis.

Calcium Phenylacetate

Calcium salt of phenylacetic acid used in specialty chemical applications. HTS 2916.34.55.00 covers 'other' phenylacetic acid salts per Chapter note classifying metal salts with parent organic acid. Excludes specifically enumerated salts.

Phenylacetic Acid Aqueous Solution 50%

50% phenylacetic acid in water solution for safe transport and handling. Qualifies under HTS 2916.34.55.00 per Chapter 29 note (d) for products of note (a) dissolved in water. Maintains chemical identity as aromatic monocarboxylic acid.

Magnesium Phenylacetate

Magnesium salt of phenylacetic acid for chemical research applications. Classified HTS 2916.34.55.00 as 'other' phenylacetic acid salts following Chapter note on metal salts classification with parent acid. Chemically defined per Chapter 29 scope.