Industrial Grade Liquid Chlorine from Mexico
Liquid chlorine (Cl2) is a chemically defined elemental gas liquefied under pressure, used primarily in water treatment and chemical manufacturing. It falls under HTS 2801.10.00.00 as pure chlorine, distinct from chlorine compounds or mixtures excluded by Chapter 28 notes.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Obtain DOT hazardous material certification and ensure UN-approved cylinders for safe transport
• Provide chemical purity analysis (≥99.5%) to confirm classification as elemental chlorine, avoiding compound headings
• Comply with TSCA import requirements; declare toxicity and obtain EPA approvals for disinfectants