Raney Nickel Oxide Precursor from United States
Ranney Nickel Oxide Precursor is a special purity nickel oxide used as precursor for Raney nickel hydrogenation catalysts. It is a chemically defined nickel oxide, classified under tariff item 2825.40.00.
Duty Rate — United States → Canada
0%
Import Tips
• Provide surface area and calcination data to support the precursor claim
• Declare the catalyst application to customs
• Ensure the product is pure nickel oxide without promoters