Product List

Phosphonates Antiscalants, Corrosion Inhibitors and Chelating Agents
Salts of Phosphonates
Polycarboxylic Antiscalant and Dispersant
Biocide and Algicide
Reverse Osmosis Chemicals
Built Scale & Corrosion Inhibitors and Pretreatment Filming Agents
Corrosion Inhibitors & Oxygen Scavenger
Surfactant & Others

Tetradecyl Dimethyl Amine Oxide (OA-14)

CAS No. 3332-27-2 EINECS No. 222-059-3
Molecular Formula C16H35NO Molecular Weight 257.46
Structural Formula


Product Features

Tetradecyl Dimethyl Amine Oxide (OA-14) is an amine oxide based zwitterionic surfactant with a C14 (tetradecyl) alkyl tail. Tetradecyl Dimethyl Amine Oxide (OA-14) is used as a foam stabilizer and hair conditioning agent in some shampoos and conditioners. Like other amine oxide based surfactants Tetradecyl Dimethyl Amine Oxide (OA-14) is antimicrobial, being slightly more effective than lauryldimethylamine oxide against the common bacteria S. aureusand E. coli.

Technical Specification

Parameter Standard
Appearance Light yellow transparent liquid
Active content, % 28.0-32.0
Free amine, % 1.0 max
pH (10% water solution) 6.0-9.0

Applications & Usage

Tetradecyl Dimethyl Amine Oxide (OA-14) mainly used in shampoo, make the hair more supple, easy to comb, foam delicate, rich luster, can also be used for tableware, bathroom, building walls and other hard surface cleaning agent, to give the product to thickening, synergism and reduce irritation.

Package & Storage

25L Drum 200L Drum 1000L IBC
Storage for ten months in shady room and dry place.

Hazard & Safety Precaution

Hazard Information Satety Precaution

ENVIRONMENTALLY HAZARDOUS , Class 9, UN 3082

Once contacted with eye and skin, flush with plenty of clean water.

Alternative Name / Synonyms

  1. N,N-DIMETHYL-TETRADECYLAMINE OXIDE
  2. MYRISTYL DIMETHYLAMINE OXIDE
  3. 1-Tetradecanamine,N,N-dimethyl-,N-oxide
  4. n,n-dimethyl-1-tetradecanaminn-oxide
  5. n,n-dimethyltetradecylaminen-oxidesol
  6. N,N-dimethylTetradecylamine-N-oxide
  7. MYRISTAMINE OXIDE
  8. Tetradecyldimethylamineoxide
>>>>>