Nithiazine Active Ingredient
Nithiazine is a pyridine-containing neonicotinoid pesticide used against aphids and whiteflies, fitting HTS 2933.39.27.00 due to its unfused pyridine ring and pesticide function. It serves as a key intermediate in crop protection products.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If used as pharmaceutical intermediate
Pyridine compounds primarily for medicinal use shift to Chapter 29 pharmaceutical provisions.
If for non-pesticidal applications like research chemicals
Excludes pesticide-specific subheading if not intended for pest control.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Obtain EPA import alerts for restricted pesticides; include certificate of analysis for chemical identity
• Avoid misdeclaration as non-pesticide to prevent seizure
Related Products under HTS 2933.39.27.00
Imidacloprid Technical Grade
Imidacloprid is a neonicotinoid insecticide containing an unfused pyridine ring in its heterocyclic structure, classified under HTS 2933.39.27.00 as a pesticide. It is used in agricultural formulations to control sucking insects on crops.
Acetamiprid Technical Powder
Acetamiprid is a nitroguanidine neonicotinoid with a pyridine ring, classified in HTS 2933.39.27.00 as a pesticide for controlling pests in vegetables and ornamentals. Its heterocyclic nitrogen structure matches chapter requirements.
Thiacloprid Pure Compound
Thiacloprid, a chloropyridyl neonicotinoid insecticide with unfused pyridine ring, falls under HTS 2933.39.27.00 for pesticides. It targets aphids, beetles, and bugs in fruit crops.
Dinotefuran Technical Material
Dinotefuran is a neonicotinoid pesticide featuring a pyridine-like heterocyclic nitrogen structure, classified under HTS 2933.39.27.00. Effective against fleas, termites, and crop pests.
Pymetrozine Active Substance
Pymetrozine contains an unfused pyridine ring and is a pyridine azomethine pesticide for aphid control, under HTS 2933.39.27.00. It acts as a feeding inhibitor in vegetables and cotton.
Benzoylpyrimidine Pesticide Intermediate
This pyridine-fused pyrimidine compound serves as a pesticide intermediate under HTS 2933.39.27.00, with nitrogen hetero-atoms only in unfused pyridine structure. Used in synthesis of crop protectants.