Arsenic Acid H3AsO4 (99% Purity) from China
Arsenic acid (H3AsO4) at 99% purity is a colorless to white crystalline solid used in chemical synthesis and as a reagent. It is a separate chemically defined compound of a non-metal, qualifying under this tariff item.
Duty Rate — China → Canada
0%
Import Tips
• Provide a certificate of analysis to confirm purity and chemical identity
• Ensure proper labelling and packaging for hazardous materials
• Consult the CBSA Customs Tariff for any applicable anti-dumping or countervailing duties