Diethylaminoethanethiol Technical Grade from Japan
Technical grade 2-(N,N-Diethylamino)ethanethiol containing minor impurities but still chemically defined as the principal compound. Classified in HTS 2930.60.00.00 as chapter (a) includes compounds with impurities. Applied in rubber accelerator synthesis and metal extraction.
Duty Rate — Japan → United States
13.7%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Provide GC-MS analysis showing >90% purity to affirm chemical identity
• Comply with REACH-like declarations for impurities
• Avoid bulk packaging that suggests mixture status