SF6 Sulfur Hexafluoride Disposable Lecture Bottle from Mexico
Small 1.5L disposable SF6 lecture bottle for classroom demonstrations of density and sound speed. The SF6 is a chemically defined halide of sulfur, a non-metal, meeting Chapter 28 Note 1(a). It is not specifically named in the subheading, so it falls under this 'other' tariff item.
Duty Rate — Mexico → Canada
0%
Import Tips
• Ensure the lecture bottle is properly labeled and meets transport regulations
• Provide the CAS number (2551-62-4) and SDS
• Check if the bottle is subject to separate import duties under another tariff item