3912.90.00.10/Alpha Cellulose Powder for Plastics Filler/Japan

Alpha Cellulose Powder for Plastics Filler from Japan

Granular α-cellulose powder used as a reinforcing filler in plastic composites and masterbatches, sourced from wood pulp and refined to high purity. Classified under HTS 3912.90.0010 as α-cellulose in powdered form in primary forms.

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 ash content and whiteness specs in documentation; declare as primary form only if not pre-compounded

• Watch for misclassification as finished plastic in 392x if contaminated