Silica Crucible for Ashing from Japan
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 — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Except for products described in headings 9903.05.85–9903.05.92, articles the product of Japan, with an ad valorem (or ad valorem equivalent) rate of duty under column 1 less than 12.5 percent, as provided for in U.S. note 52 to this subchapter
Import Tips
• Confirm no ceramic additives; pure fused silica required for 7017.10
• Include thermal specs in invoices to prove lab suitability