Vanadium Pentoxide Sulfate from China
Vanadium pentoxide sulfate (V2O5·SO3) is a chemically defined inorganic compound used in catalysts for oxidation reactions and in the production of vanadium metal. It falls under tariff item 2833.29.00 as a sulfate of vanadium, being an 'other sulfate' not specifically listed elsewhere.
Duty Rate — China → Canada
0%
Import Tips
• Clarify to the CBSA that the product is a sulfate adduct, not a simple oxide, by providing spectroscopic analysis
• Verify that the sulfur content is stoichiometric for a sulfate
• Keep records of the production process to support the classification