Desisopropylidene Dicyclohexanol Technical Grade

Technical grade 4,4'-Isopropylidenedicyclohexanol meeting HTS 2906.19.10.00 specifications for use in polymer cross-linking agents and epoxy resin hardeners. This cyclanic diol's structure determines its chapter 29 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.

2915.90Lower: 13.8% vs 35%

If containing significant carboxylic acid functions

Presence of oxygen-function carboxylic acid groups would classify under heading 2915 (later numerical order).

3907.99Lower: 16.5% vs 35%

If polymerized or reacted into resin form

Completed epoxy resins are plastics of Chapter 39, not pure organic compounds.

2932.99.90Lower: 3.7% vs 35%

If containing heterocyclic ring structures

Heterocyclic compounds with nitrogen/oxygen in rings fall under heading 2932.

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Import Tips & Compliance

Include manufacturer's specification sheet confirming chemical identity and batch purity

Register as chemical importer if handling volumes exceed threshold quantities

Check for REACH/TSCA compliance documentation required for resin intermediate imports