Sodium Dichloroisocyanurate Dihydrate Granules
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.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If marketed solely for industrial water treatment excluding pesticidal claims
Products without explicit pesticide registration fall under general 'other' triazine compounds rather than the specific pesticide subheading.
If imported as a formulated disinfectant product for retail sale, not pure compound
Disinfectants containing this compound as active ingredient, put up for retail, are classified in Chapter 38 as pesticide preparations rather than pure chemicals.
If declared primarily as a hypochlorite source without triazine structure emphasis
Customs may reclassify based on chlorine-releasing function under hypochlorites if pesticidal triazine nature is not documented.
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Import Tips & Compliance
• 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
Related Products under HTS 2933.69.60.15
Trichloroisocyanuric Acid Tablets (Trichlor)
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.
Sodium Dichloroisocyanurate Anhydrous Powder
Anhydrous sodium dichloroisocyanurate powder is the pure, water-free form used in industrial disinfection, bleaching, and as a sanitizing agent in food processing. It qualifies for HTS 2933.69.60.15 as sodium dichloroisocyanurate explicitly listed under triazine pesticides for its biocidal properties. The powder form allows for easy dissolution in various applications.
Sodium Dichloro Granular Pesticide
Sodium dichloro granular pesticide is used in agricultural water treatment and surface disinfection in farming operations. Falls under HTS 2933.69.60.15 as the specifically named sodium dichloroisocyanurate, a triazine heterocycle functioning as a broad-spectrum biocide. Provides effective control against waterborne pathogens.
Multi-Chlor S Trichloroisocyanuric Acid Granules
Multi-Chlor S brand trichloroisocyanuric acid granules are stabilized chlorine granules for shock treatment in pools and hot tubs. This product is classified under HTS 2933.69.60.15 as trichloroisocyanuric acid, a triazine-based pesticide providing rapid oxidation and sanitization. The granular form ensures even dispersion in water systems.