Periclase Crucible for Metallurgy from United States
Laboratory-grade crucibles made from fused magnesia (periclase) for melting precious metals and alloys. These articles containing magnesia in periclase form fall under this tariff item as other articles of mineral substances.
Duty Rate — United States → Canada
5%
Import Tips
• Classify the crucibles as articles of mineral substances, not as laboratory glassware of Chapter 70
• Provide information on periclase content and melting application to the CBSA
• Ensure the crucibles are not excluded as dental burrs of heading 90.18