Chlordimeform 95% Powder
High-purity chlordimeform powder at 95% concentration, a formamidine imine derivative serving as the ISO-designated acaricide active ingredient. Classified under HTS 2925.21.00.00 due to its chemical definition as an imine and its specific naming in the tariff schedule. Used by formulators to create miticide products.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If pre-mixed as herbicidal/miticidal formulation
Goods containing chlordimeform put up as herbicides or similar plant protection products fall under Chapter 38, excluding pure Chapter 29 compounds.
If derivative differs slightly from exact ISO chlordimeform structure
Other imines and derivatives not specifically named as chlordimeform classify under the residual 2925.29 subheading per numerical order rule in chapter notes.
If imported as a specific salt of chlordimeform
Organic salts of imines may fall under heading 2942 for other organic compounds, subject to classification rules for salts in chapter notes.
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Import Tips & Compliance
• Provide Certificate of Analysis (CoA) confirming 95% purity and ISO identity to match HTS specificity
• Comply with TSCA pre-notice if new chemical use; avoid mixing with stabilizers that alter classification
• Pitfall: improper packaging leading to anti-dusting agent misinterpretation under chapter note (g)
Related Products under HTS 2925.21.00.00
Chlordimeform Technical Grade
Chlordimeform (ISO), ISO-proposed name for N,N-dimethyl-N'-4-chloro-2-methylphenyl)formamidine, is a chemically defined imine-function compound used primarily as an acaricide and insecticide. It falls under HTS 2925.21.00.00 as a specific imine derivative classified within Chapter 29 for separate organic compounds. This technical grade is the pure active substance before formulation.
Galceron Acaricide Active Ingredient
Galceron, the trade name for chlordimeform (ISO), is a pure imine-function compound used in mite control formulations. It is classified precisely under HTS 2925.21.00.00 as the named chemical in the imines subheading of Chapter 29. This separate organic compound meets chapter note (a) for chemically defined substances.
Chlordimeform Hydrochloride Salt
The hydrochloride salt form of chlordimeform (ISO), an imine derivative with added inorganic salt per chapter classification rules. Falls under HTS 2925.21.00.00 as the principal organic imine compound, with salts classified accordingly under note for organic salts. Used in soluble acaricide preparations.
Fonduron Mite Killer Base
Fonduron, an alternate ISO-associated name for chlordimeform, provided as technical base material for mite control products. This imine-function compound is specifically tariffed under HTS 2925.21.00.00 within Chapter 29 for imines and derivatives. Meets criteria for chemically pure organic compounds.