N,N-Diethylethane-1-thiolamine with Stabilizer from Japan
Stabilized 2-(N,N-Diethylamino)ethanethiol with added anti-caking agent for preservation during transport, remaining a chemically defined organo-sulfur compound. Fits HTS 2930.60.00.00 under chapter note (f) allowing stabilizers necessary for preservation without changing general use. Essential building block for nitrogen mustard analogs and surfactants.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Document stabilizer as <1% and solely for transport per chapter note (f)
• Obtain EPA pre-manufacture notice if used in pesticides
• Use proper UN 2922 packaging for toxic liquid classification