Tonalid (7-Acetyl-1,1,3,4,4,6-hexamethyltetralin) Technical Grade

Tonalid technical grade is the industrial purity version of 7-acetyl-1,1,3,4,4,6-hexamethyltetralin used in bulk fragrance compounding. Meets HTS 2914.39.10.00 criteria as chemically defined aromatic ketone listed by specific name without impurities affecting classification.

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.

3824.99Lower: 15% vs 35%

If containing >20% solvent or stabilizers

Chemical preparations not meeting 'chemically defined' criteria per Chapter 29 note 1(a) classified as mixtures.

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Import Tips & Compliance

Batch certificates showing <0.5% impurities essential to maintain Chapter 29 pure compound status

Use stainless steel drums with PTFE liners recommended for aromatic ketone stability during ocean transit

Pre-clear REACH/ TSCA compliance documentation to avoid FDA/CBP holds at US ports