Fenitrothion with Stabilizer for Export
Fenitrothion stabilized with anticaking agents is O,O-Dimethyl-O-(4-nitro-m-tolyl)phosphorothioate, a pure thiophosphoric ester for insecticide production. Classified under HTS 2920.19.10.00 as the stabilizer is necessary for preservation/transport per chapter note (f). It remains a separate chemically defined compound.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If stabilizer or additives render it suitable for specific non-general use
Chapter note (g) excludes additions making it particularly suitable for specific use, shifting to preparations of 3824.
If primarily classified by organo-sulfur function without phosphate ester
Organo-sulfur compounds take precedence if sulfur linkage dominates, per notes on 2930 vs thiophosphates.
If for retail-packed insecticides containing this compound
Retail pesticide products move to Chapter 38, excluding pure technical material.
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Import Tips & Compliance
• Document stabilizer addition solely for safety/transport to avoid mixture classification; comply with TSCA for chemical imports
• Test for impurities to ensure it qualifies as chemically defined under chapter note (a)
Related Products under HTS 2920.19.10.00
Fenitrothion Technical Grade 95%
Fenitrothion technical grade 95% is a highly concentrated form of O,O-Dimethyl-O-(4-nitro-m-tolyl)phosphorothioate, a thiophosphoric ester used primarily as an insecticide. It falls under HTS 2920.19.10.00 as it precisely matches the chemical definition of this aromatic phosphorothioate derivative. This product is imported for formulation into end-use pesticides.
Fenitrothion 97% Pure Active Ingredient
This 97% purity Fenitrothion is the aromatic thiophosphoric ester O,O-Dimethyl-O-(4-nitro-m-tolyl)phosphorothioate, imported for agricultural chemical manufacturing. It is specifically named and classified under HTS 2920.19.10.00 due to its chemical structure as a nitrated phosphorothioate derivative. Stabilizers may be added solely for preservation per chapter notes.
High-Purity Fenitrothion 98% TC
Fenitrothion 98% TC (technical concentrate) is the named aromatic phosphorothioate O,O-Dimethyl-O-(4-nitro-m-tolyl)phosphorothioate for vector control formulations. It matches HTS 2920.19.10.00 exactly as a thiophosphoric ester derivative. Imported as a chemically defined organic compound with minimal impurities.
Fenitrothion Anti-Dusting Powder
This powder form of Fenitrothion includes anti-dusting agents for safe handling of O,O-Dimethyl-O-(4-nitro-m-tolyl)phosphorothioate. It qualifies under HTS 2920.19.10.00 per chapter note (g) as additions facilitate identification/safety without specific use suitability. Used in formulating mosquito control agents.