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Calcium Hypochlorite Pool Shock Powder 70% from Japan

High-strength powdered calcium hypochlorite at 70% chlorine for shocking swimming pools to eliminate contaminants. Classified under HTS 2828.10.00.00 as a commercial calcium hypochlorite, distinct from household bleaches due to its formulation and strength. Packaged in moisture-resistant bags for retail water treatment.

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

Include Material Safety Data Sheet (MSDS) showing hypochlorite purity; declare as oxidizer for DOT compliance

Avoid: shipping in non-ventilated containers risking decomposition