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Sodium Dichloroisocyanurate Dihydrate Granules from Japan

Sodium dichloroisocyanurate dihydrate granules are a stabilized chlorine compound used primarily as a disinfectant and biocide in water treatment and pool sanitation. This product falls under HTS 2933.69.60.15 as it is specifically named as sodium dichloroisocyanurate, a heterocyclic compound with a triazine ring structure classified as a pesticide for its antimicrobial properties. It releases hypochlorous acid upon dissolution for effective pathogen control.

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

Obtain EPA registration for pesticide import and ensure labeling complies with FIFRA requirements including active ingredient concentration

Provide certificate of analysis verifying purity (typically >55% available chlorine) and dihydrate form to avoid misclassification

Avoid common pitfalls like importing without TSCA notification for new chemical uses; declare as pesticide, not general chemical

Sodium Dichloroisocyanurate Dihydrate Granules from Japan — Import Duty Rate | HTS 2933.69.60.15