Tellurium Diethyldithiocarbamate from Japan
Tellurium diethyl dithiocarbamate serves as rubber vulcanization accelerator. Classifies as ester derivative of tellurium inorganic acids with carbamate ligands under HTS 2920.90.51.00. Tire manufacturing application.
Duty Rate — Japan → United States
15%
Rate breakdown
9903.04.6211.3%Pharmaceuticals: patented pharma from JP/EU/KR/CH/LI — 15% floor rate
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Rubber accelerator test data required for end-use verification
• Dithiocarbamate decomposition products must be stability-tested