Silica Crucible for Ashing from Canada
Cylindrical fused silica crucible used in labs for high-temperature ashing of samples in muffle furnaces. HTS 7017.10.60.00 applies to this other laboratory glassware of fused quartz, prized for chemical inertness up to 1200°C.
Duty Rate — Canada → United States
14.6%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Confirm no ceramic additives; pure fused silica required for 7017.10
• Include thermal specs in invoices to prove lab suitability