Strontium Chromate Inhibitor Crystals from China
Strontium chromate (SrCrO4) crystals used as corrosion inhibitors in aircraft primers. It is a chemically defined strontium salt of chromic acid, falling under tariff item 2841.50.00 as an 'other' chromate.
Duty Rate — China → Canada
0%
Import Tips
• Provide a certificate of analysis to confirm the chemical composition
• Ensure proper labeling as a hazardous material
• Verify if the product meets Canadian aerospace industry standards for corrosion inhibitors