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2833.11.50.50/Water Treatment Sodium Sulfate/Japan

Water Treatment Sodium Sulfate from Japan

Granular Na2SO4 for precipitation of heavy metals in wastewater treatment plants. Under HTS 2833.11.5050 as other disodium sulfate, pure chemical excluding Chapter 38 water treatments. Inorganic salt application.

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

• EPA compliance data; solubility specs

• Pitfall: polymer blends go to 3809

Water Treatment Sodium Sulfate from Japan — Import Duty Rate | HTS 2833.11.50.50