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Dodecyl Dimethyl Betaine (BS-12) CAS NO:683-10-3
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Dodecyl Dimethyl Betaine (BS-12) CAS NO:683-10-3

Chemical name: Dodecyl Dimethyl Betaine (BS-12)
Other name: Laury dimethylaminoacetic acid betaine (Carboxylatomethyl)dodecyldimethylammonium
Molecular formula: C16H33NO2
Molecular weight: 271.45
CAS number: 683-10-3
EINECS No.: 211-669-5
Availability:
Quantity:
  • 211-669-5


>> Product Introduce

Dodecyl (Lauryl) Dimethyl Betaine is a high-performance amphoteric surfactant. It appears as a colorless to pale yellow viscous liquid. This product exhibits excellent surface activity, with good foaming, foam-stabilizing, and thickening properties. It is characterized by low irritation, mildness to the skin and hair, and good compatibility with anionic, cationic, and non-ionic surfactants. Additionally, it has favorable biodegradability, making it environmentally friendly.


>> Main Uses

Personal care products: It is a core ingredient in products such as shampoo, body wash, and facial cleanser, which can reduce the irritation of other surfactants (such as sodium dodecyl sulfate), while enhancing the foaming and cleaning effects. • Detergent: It is used in dishwashing detergents, industrial cleaning agents, etc., and is especially suitable for scenarios that require mild formulas (such as baby clothing detergents). • Other fields: Used as a softener and antistatic agent in the textile industry; Used as a wetting agent in oil fields; It is used as a leveling agent in dyeing and printing, etc.


>> Technical Specifications

Items

Prescription

Active Matter %

29~31

Appearance 25℃

Colorless to slightly yellow liquid
Concentration30%/95%/99%

Free amine +HCL amine  <%

1

PH(1% aqueous solution)

4.0~9.0

(APHA) <

100
(APHC) 200kg/1000kg


>> 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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