Deuterium Arc Lamp Electrode Tube from Mexico
A deuterium arc lamp electrode tube is a gas discharge tube filled with deuterium gas, producing a continuous UV spectrum for spectroscopy applications. It is classified here as an 'other' gas-filled tube where a cathode-initiated arc discharge generates light.
Duty Rate — Mexico → Canada
0%
PGA flags
No agency flag on this HTS number in the CBSA Single Window matching criteria.
CBSA Single Window matching criteria, unknown
Import Tips
• Confirm the tube is a bare electrode tube, not a complete lamp assembly, to stay under this tariff item
• Include a technical datasheet describing the deuterium gas fill and arc discharge operation
• Check if the tube requires any special import permits for deuterium gas