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Trichloroisocyanuric Acid Tablets (Trichlor) from Germany

Trichloroisocyanuric acid tablets, commonly known as trichlor tablets, are pressed forms of this triazine compound used for sustained chlorine release in swimming pools and spas. Classified under HTS 2933.69.60.15 due to its explicit naming as trichloroisocyanuric acid, a pesticide for algae and bacteria control in recreational water. The tablets dissolve slowly, providing long-lasting sanitization.

Duty Rate — Germany → United States

10%

Rate breakdown

9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%

Import Tips

Tablets must meet EPA pesticide registration; include product label and MSDS showing 90%+ trichlor content

Declare tablet weight and dimensions accurately as they affect duty calculation; watch for anti-dumping duties from certain origins

Common error is classifying as finished pool product—ensure documentation proves pure active ingredient form