Edwal Anti-Stain Powder from Canada
Powder additive to prevent developer stains on negatives, mixed into working solutions. Measured retail packaging ready for photographic use. Fits 3707.90.32.90 as unmixed product.
Duty Rate — Canada → United States
10%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Include solubility and usage charts in documentation
• Dust-proof packaging prevents customs inspection issues
• Declare inert ingredients to speed chemical review