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Diquat Dibromide 37% SL Herbicide Concentrate from China

Liquid herbicide concentrate containing 37% o-diquat dibromide active ingredient in water-based slurry. While containing the HTS 2933.99.1600 compound, it's often scrutinized for formulation status. Used for aquatic weed control in ponds and irrigation canals.

Duty Rate — China → United States

12.5%

Rate breakdown

9903.05.3112.5%Section 301 (forced labor) — additional 12.5% ad valorem on products of China

Import Tips

Include formulation analysis showing active ingredient percentage and inert components to justify Chapter 29 classification

EPA Establishment Number and Product Label must accompany shipment for pesticide import clearance

Avoid 'ready-to-use' packaging which triggers Chapter 38 classification for retail preparations