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2505.90.00.00/Natural Silica Flour/Japan

Natural Silica Flour from Japan

Ground natural quartz to flour fineness (-200 mesh) for fillers. HTS 2505.90.00.00 as other natural sand powder. Not chemically processed.

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

• Particle size distribution curve

• Distinguish from precipitated silica

• Anti-caking absent for natural status