Fluorspar Derived HF from China
Hydrogen fluoride produced from fluorspar (CaF2) reaction, 99% purity for refrigerant synthesis. Pure HF qualifies for tariff item 2811.11.00 per Chapter 28 chemical definition. Gaseous or liquid form.
Duty Rate — China → Canada
0%
Import Tips
• Provide documentation showing the production process and purity
• Ensure the product is not mixed with other substances
• Declare the product as hydrogen fluoride under tariff item 2811.11.00