Arsenic Acid Methyl Ester from China
Arsenic acid methyl ester is a monomethyl arsenate used as a herbicide intermediate and wood preservative component. It is classified under tariff item 2920.90.00 as an ester of an inorganic acid of a non-metal. Its arsenic content and ester structure determine its classification, and it is highly regulated due to toxicity.
Duty Rate — China → Canada
0%
Import Tips
• Arsenic compounds are strictly regulated in Canada; obtain necessary permits from Health Canada and Environment and Climate Change Canada
• Provide a safety data sheet (SDS) and ensure proper labelling for hazardous materials
• Verify the end-use to determine if additional regulations apply