High-Purity Diethanolamine USP Grade
USP-grade diethanolamine for pharmaceutical synthesis meets HTS 2922.12.00.01 as a pure, chemically defined amino-alcohol, free of heavy metals and impurities.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If heterocyclic impurities present
Heterocyclic compounds shift classification per chapter structure.
If diagnostic reagent grade
Lab reagents classify under prepared organic composites.
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Import Tips & Compliance
• Include USP certificate and lot analysis; comply with 21 CFR pharma import rules; quarantine for DEA scheduling if applicable
Related Products under HTS 2922.12.00.01
Diethanolamine (DEA)
Diethanolamine is a colorless, viscous organic compound with the formula HN(CH₂CH₂OH)₂, classified under HTS 2922.12.00.01 as an amino-alcohol with a single oxygen function (hydroxyl groups). It is a separate chemically defined compound used primarily in industrial applications like surfactants and detergents.
Diethanolamine 99% Technical Grade
Technical grade diethanolamine at 99% purity is a key intermediate in emulsifiers and gas treating, fitting HTS 2922.12.00.01 as a pure amino-alcohol salt-free compound. Its structure qualifies it strictly under oxygen-function amino-alcohols with hydroxyl groups.
Diethanolamine Oleate Salt
Diethanolamine oleate is the salt formed from diethanolamine and oleic acid, classified under HTS 2922.12.00.01 per chapter notes prioritizing the organic base in salts. It serves as an emulsifier in metalworking fluids and cosmetics.
Diethanolamine Cocamide Salt
This salt of diethanolamine with coconut fatty acids is used in personal care foaming agents, falling under HTS 2922.12.00.01 as the amine component per salt classification rules. It exemplifies chemically defined amino-alcohol derivatives.
Diethanolamine Phosphate Salt
Diethanolamine phosphate, a buffering salt for pH adjustment in cleaners, is classified under HTS 2922.12.00.01 following the organic amine base per chapter note (C)(1). It contains no additional oxygen functions beyond the alcohols.
Diethanolamine Stabilized with MEA
Diethanolamine with minor monoethanolamine stabilizer for transport safety fits HTS 2922.12.00.01 per chapter note (f) allowing necessary preservatives. Primarily used in herbicide manufacturing.