Precision Optics Cleaning Alcohol Mix from Mexico
Low-residue mixture of isopropanol and ethanol for cleaning optical lenses and precision instruments. HTS 3824.99.9330 covers such high-tech chemical industry alcohol preparations.
Duty Rate — Mexico → United States
15%
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
• Include particle count and non-volatile residue specs in technical documentation
• Comply with cleanroom packaging standards to maintain purity claims
• Screen for silicone contaminants that could reclassify as silicone preparations