2920.29.00.00/Dioctadecyl Pentaerythritol Diphosphite/Japan

Dioctadecyl Pentaerythritol Diphosphite from Japan

Dioctadecyl pentaerythritol diphosphite provides long-term thermal stability in high-density polyethylene. High molecular weight phosphite ester classified HTS 2920.29.00.00.

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

• Wax-like consistency requires special molten packaging procedures

• Acid value specification (<1 mg KOH/g) confirms phosphite integrity

• Migration testing data supports food contact applications