Arsenic Trioxide Powder (Technical Grade) from Canada
Powdered arsenic trioxide (As2O3), a white crystalline compound used in glass manufacturing to decolorize and clarify, as well as in wood preservation. Though a compound, pure arsenic trioxide is often associated with arsenic element classification, but strictly under 2804.80 for elemental forms; note for accuracy it's 2811.29.
Duty Rate — Canada → United States
0%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Classify precisely as elemental vs compound to avoid audits; arsenic trioxide is typically 2811.29—double-check documentation
• Require fumigation certificates if for wood treatment and comply with FIFRA for pesticides
• Use Class 6.1 poison packaging; pitfall is insufficient spill containment plans for ports