Graphite 33 Colloidal Graphite in Isopropanol from China
Graphite 33 is an alcohol-based colloidal graphite dispersion in isopropanol, used for conductive coatings on plastics and ceramics before metallization. The graphite particles are finely dispersed, making it a colloidal or semi-colloidal graphite under tariff item 3801.20.00. It is not a separate chemically defined compound and is not excluded by Chapter 38 notes.
Duty Rate — China → Canada
0%
Import Tips
• Declare Graphite 33 as a colloidal graphite preparation and specify the isopropanol carrier in the invoice
• Provide a safety data sheet to CBSA, as isopropanol is a flammable liquid
• Ensure the product is not classified as a separate chemical compound under Chapter 28 or 29