3912.39.00.00/Hydroxyethyl Cellulose (HEC)/Japan

Hydroxyethyl Cellulose (HEC) from Japan

Hydroxyethyl cellulose is a non-ionic water-soluble cellulose ether used in paints, cosmetics, and construction as a thickener and stabilizer. Classified under HTS 3912.39.00.00 as other cellulose ethers in primary forms, with the hydroxyethyl groups contributing over 95% by weight to the polymer content.

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%

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Import Tips

• Include technical data sheets showing ether substitution levels; ensure no plasticizer additives to stay in primary forms; check for anti-dumping duties on Asian suppliers