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2930.20.20.50/Zinc Dimethyldithiocarbamate (ZDMC)/Japan

Zinc Dimethyldithiocarbamate (ZDMC) from Japan

ZDMC is an aromatic zinc dithiocarbamate used as an ultra-accelerator in rubber compounding. Classified under HTS 2930.20.20.50 as a thiocarbamate derivative meeting Chapter 29 requirements for separate organic compounds. Primarily imported as technical powder for industrial use.

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

• Specify industrial end-use in commercial invoice to avoid pesticide classification

• Include Material Safety Data Sheet (MSDS) showing <0.1% impurities for Chapter 29 eligibility

• Verify if subject to Section 301 tariffs based on country of manufacture

Zinc Dimethyldithiocarbamate (ZDMC) from Japan — Import Duty Rate | HTS 2930.20.20.50