Electronic-Grade Methanol from Mexico
Ultra-high purity methanol (>99.999%) for semiconductor cleaning and electronics manufacturing. HTS 2905.11.20 classification as chemically defined acyclic alcohol; electronic grade distinguished by particle and metal impurity specs, not chemical composition.
Duty Rate — Mexico → United States
15.5%
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
• ICP-MS metal analysis (<1ppb) and particle count (<50/ml) certificates mandatory for electronic grade verification
• Special cleanroom double-bagging required; standard packaging causes reclassification as technical grade
• Declare 'not for potable use'; electronics methanol with food-grade confusion risks health regulation scrutiny