Spectroscopy Grade n-Butanol from China
Ultra-high purity butan-1-ol for spectroscopic analysis with minimal UV absorbance. It is a separate chemically defined organic compound, meeting the criteria of Chapter 29 Note 1(a). This grade is essential for applications requiring low background interference.
Duty Rate — China → Canada
0%
Import Tips
• Provide a certificate of analysis confirming the spectroscopic purity and UV absorbance specifications
• Ensure the packaging prevents contamination during transport
• Be prepared to describe the spectroscopic application to the CBSA