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Disodium Laureth Sulfosuccinate CAS 40754-59-4

Disodium Laureth Sulfosuccinate CAS 40754-59-4

Chemical name: Disodium Laureth Sulfosuccinate

Synonymous names:

Disodium 4-(2-(2-(2-(dodecyloxy)ethoxy)ethoxy)ethyl) 2-sulphonatosuccinat；2-(Sodiooxysulfonyl)-4-(3,6,9-trioxahenicosane-1-yloxy)-4-oxobutanoic acid sodium salt；

2-(Sodiosulfo)butanedioic acid 4-[2-[2-[2-(dodecyloxy)ethoxy]ethoxy]ethyl]1-sodium salt

CAS No:40754-59-4

Molecular formula:C22H43NaO10S

Molecular weight:522.63

EINECS No:255-062-3

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Structural formula：

Product Description：

Items	Specifications
Appearance(25℃)	Colorless to yellowish transparent liquid
Color(Hazen)	≤50
pH Value(10% aqueous solution)	5.0-7.0
Solid content/%	33.0±2.0
Active matter/%	30.0±2.0
Sodium sulfite/%	≤0.2

Properties and Usage:

Disodium Laureth Sulfosuccinate (CAS 40754-59-4) is a low-irritation, environmentally friendly anionic surfactant with wetting, detergency, emulsification and dispersing functions.

1. Application in personal care products: mild cleaning and foam optimization

Disodium Laureth Sulfosuccinate is commonly used in shampoo, shower gel and facial cleanser to provide a mild cleaning experience by reducing irritation and enhancing foam stability. It is especially suitable for sensitive skin and children's products to provide gentle protection for the skin.

2. Used for household cleaning: strong detergency and environmental protection

In laundry detergent and dishwashing liquid, Disodium Laureth Sulfosuccinate shows excellent detergency and can effectively clean even in hard water conditions.

3. Industrial cleaning: efficient detergency and wetting function

Disodium Laureth Sulfosuccinate is a wetting agent and detergency agent in industrial cleaning agents. It can quickly disperse dirt and easily remove oil and dust. It is used in industrial fields such as metal cleaning and car cleaning.

4. Wetting agent and penetrant in textile processing

During the pre-treatment process of the textile industry, Disodium Laureth Sulfosuccinate improves the permeability of dyes and auxiliaries, ensures uniform dyeing, and improves the color brightness and processing efficiency of textiles.

5. Pesticide emulsification and dispersion: optimize application effect

Disodium Laureth Sulfosuccinate is an emulsifier and dispersant for pesticides, which improves the distribution uniformity and penetration of pesticides on the crop surface, effectively enhancing the application effect.

Storage conditions: Store in a dry and cool place, keep away from sunshine and rain.

Packing: This product is packed in 25kg drums, and it can also be customized according to customers' requirements