Antimony Glycolate Ester from China
Antimony glycolate ester is an antimony(III) ethane-1,2-diolate used as a catalyst in PET resin production and as a flame retardant synergist. It is classified under tariff item 2920.90.00 as an ester salt of an inorganic acid of a non-metal. Its role in polymer production and ester structure determine its classification.
Duty Rate — China → Canada
0%
Import Tips
• Ensure the product is properly declared with its chemical name and CAS number
• Provide a safety data sheet (SDS) as antimony compounds are subject to hazard communication requirements
• Confirm whether the product is classified as a catalyst or a chemical intermediate for duty purposes