Ferric Ammonium Ferrocyanide from Mexico
Ferric ammonium ferrocyanide, also known as Prussian blue, a complex cyanide pigment used in paints and inks. It is a chemically defined complex cyanide of iron and ammonium, classifiable under this tariff item.
Duty Rate — Mexico → Canada
0%
Import Tips
• Confirm the product is not classified as a pigment under heading 32.06, which covers inorganic luminophores
• Provide the chemical formula and purity to the CBSA
• Check if the product is subject to food-contact regulations if used in inks