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6909.12.00.00/Zirconium Oxide Analytical Boats/Japan

Zirconium Oxide Analytical Boats from Japan

Sintered ZrO2 ceramic boats for TGA/DSC analysis in materials labs. Hardness 9+ Mohs post-firing, per HTS 6909.12 for technical laboratory receptacles. Precise dimensions for high-temp testing.

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%
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Import Tips

• Document analytical end-use and hardness specs; avoid bulk retail packaging

• Ensure no Chapter 71 jewel-like decoration