90.5% Butane Mixture for Laboratory Burners from Japan
Gaseous butane at 90.5% purity supplied for Bunsen burners and lab flame tests in educational and research facilities. This product is classified under tariff item 2711.29.00 as 'other' gaseous butane, matching the exact purity criteria for butanes in gaseous state.
Duty Rate — Japan → Canada
0%
Import Tips
• Confirm the butane purity is between 90% and less than 95% by liquid volume
• Ensure the product is in gaseous state at standard conditions
• Provide a certificate of analysis to support classification