Industrial N,N-Dimethylphosphoramidic Dichloride
Industrial-grade N,N-Dimethylphosphoramidic dichloride is imported for large-scale production of flame retardants and pesticides, classified under HTS 2929.90.50.15 for its precise chemical definition as an N,N-dialkyl phosphoramidic dichloride. It meets Chapter 29 criteria without impurities or additives excluded by notes.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If considered primarily an inorganic phosphorus oxyhalide
Inorganic gases or compounds of phosphorus may classify in Chapter 28 if organic nitrogen function is not predominant.
If for other phosphoramidic halides not specifically N,N-dimethyl
Subheading specificity requires exact dimethyl substitution; others fall under residual provisions.
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 DEA or BIS export licenses if end-use involves scheduled chemicals; common pitfall is incomplete Schedule 1 declarations
• Test for halide content to confirm dihalide status; monohalides shift to other nitrogen functions
• Use bulk stainless steel containers to prevent reaction with packaging materials
Related Products under HTS 2929.90.50.15
N,N-Dimethylphosphoramidic Dichloride
N,N-Dimethylphosphoramidic dichloride is a chemically defined organic compound featuring nitrogen functions through the phosphoramidic group, specifically classified under HTS 2929.90.50.15 as one of the N,N-dialkyl phosphoramidic dihalides. It is used primarily as a synthetic intermediate in organic chemistry for producing pesticides, flame retardants, and pharmaceutical precursors.
99% Pure N,N-Dimethylphosphoramidic Dichloride
High-purity (99%) N,N-Dimethylphosphoramidic dichloride is a key reagent in agrochemical synthesis, precisely matching HTS 2929.90.50.15 due to its specific N,N-dimethyl structure and dichloride groups. It serves as an intermediate for nerve agent analogs and organophosphorus compounds.
Reagent-Grade N,N-Dimethylphosphoramidic Dichloride
Reagent-grade N,N-Dimethylphosphoramidic dichloride, suitable for laboratory synthesis, falls under HTS 2929.90.50.15 as a chemically defined nitrogen-function compound without excluded additives. It is employed in research for phosphorus-nitrogen chemistry and pharmaceutical intermediate production.