Porcelain Mortar and Pestle Set from Japan
A lab-grade porcelain mortar and pestle for grinding and mixing chemicals, with a translucent fired body absorbing less than 0.5% water. HTS 6909.19.50 covers this as other laboratory ceramic ware, separate from consumer kitchen tools. The set qualifies as a single article per US notes when imported together.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Declare as single article if cover/lid included to apply per-piece valuation rules
• Certify non-food grade to prevent reclassification as household earthenware
• Document technical specs like acid resistance for CBP review