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Didecyl Dimethyl Ammonium Bromide (D1022) CAS number: 2390-68-3
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Didecyl Dimethyl Ammonium Bromide (D1022) CAS number: 2390-68-3

Chemical name: Didecyl Dimethyl Ammonium Bromide (DDAB)
Other name: Didecyl dimethyl ammonium bromide N,N-Dimethyl-N-decyldecan-1-aminium bromide
Molecular formula: C22H48BrN
Molecular weight: 474.63
CAS number: 2390-68-3
Availability:
Quantity:
  • 2390-68-3


>> Product Introduce

Didecyldimethylammonium bromide is a quaternary ammonium salt with excellent properties. It shows strong antimicrobial activity and good surface-active performance. Under proper storage and handling, it maintains chemical stability, which allows it to be applied in a range of industrial and commercial scenarios. Its unique chemical structure enables it to interact effectively with various materials, providing specific functions in different applications.


>> Main Uses

  • Main Uses: It serves as a powerful bactericide, virucide, and surfactant. It can efficiently kill bacteria, viruses, and other pathogens. As a surfactant, it helps in reducing surface tension, improving the effectiveness of cleaning and emulsifying processes.

  • Application Scenarios: Commonly used in the healthcare industry for disinfecting medical equipment and surfaces applied in the food processing sector for sanitizing facilities used in household and industrial cleaning products to enhance disinfection effects and utilized in water treatment to control microbial growth.


>> Technical Specifications

Items

Prescription

Active Matter %

49~51

79~81

Appearance 25℃

Pale yellow to colorless transparent liquid

Pale yellow to colorless transparent liquid
Concentration50%/80%/99%

Free amine +HCL amine  <%

2

2

Solvent %

49~5119~21

PH(1% aqueous solution)

5.0-9.0

5.0-9.0

(APHA) <

100100


>> Package and Storage Conditions

  • Packaged in lBC tanks or blue plastic drums.

  • Store in a sealed container in a cool, dry place.

  • Keep away from fire sources and oxidants.

  • Avoid high temperatures and humid environments to prevent caking due tomoisture absorption.


Research and Production Center: Jiangsu Shanli New Materials Technology Co., Ltd.

Global Trade and Services: Shanghai Shanli Jinghe Chemical Co., Ltd.

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