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Neodecanoic Acid from Japan

Neodecanoic acid (versatic acid) is a highly branched saturated acyclic C10 monocarboxylic acid used in synthetic lubricants and polymer additives. Falls under HTS 2915.90.50 as unspecified saturated acyclic monocarboxylic acid.

Duty Rate — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%

Import Tips

Specify carbon chain distribution (C9-C11 mix) in technical data sheet for customs verification

Provide REACH registration number if European origin to expedite clearance

Test for residual olefin content (<0.1%) to confirm complete saturation required for heading 2915