Ashless Filter Paper Grade 42 from Mexico
Ultra-pure, ashless filter paper for precise gravimetric analysis in rolls or sheets. Strictly uncoated filter paper per 4805.40.00.00.
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
• Lab ash content certificates (<0.01%) are crucial for classification
• Specify 'quantitative analysis use' in commercial invoice