Chloromethane (Methyl Chloride) 99% Purity from Japan
Chloromethane, also known as methyl chloride, is a colorless, flammable gas used primarily as a chemical intermediate in the production of silicone polymers and agricultural chemicals. This 99% purity grade falls under HTS 2903.11.0010 as a saturated chlorinated derivative of acyclic hydrocarbons, specifically chloromethane. It is supplied in pressurized cylinders for industrial use.
Duty Rate — Japan → United States
15.5%
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
• Ensure DOT/UN-approved cylinders with proper hazmat labeling (UN1063) and include Safety Data Sheet (SDS) for customs clearance
• Verify purity certificate to confirm classification under 2903.11.0010; impurities may affect heading
• Obtain EPA TSCA pre-manufacture notice if used in new applications to avoid import delays