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3202.90.50.00/Magnesium Oxide Tanning Neutralizer/Japan

Magnesium Oxide Tanning Neutralizer from Japan

High-purity magnesium oxide neutralizes acidic chrome tanning baths to proper pH for fixation. Inorganic tanning substance of HTS 3202.90.50.00.

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

• Reactivity grade specification (light vs heavy calcined)

• Moisture content <2% required for free-flowing properties

• Tanning-specific vs refractory grade distinction critical