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Basic Information
Product name: Sodium lauryl ether sulfate
Synonyms: SLES 70%; AES
CAS No.: 68585-34-2
EINECS No.: 500-223-8
Molecular Formula: C12H26Na2O5S
Molecular Weight: 328.38
Properties & Specification
It is an anionic surfactant, referred to as AES or SLES. It is soluble in water and ethanol. It has excellent decontamination, wetting, foaming, emulsification and other properties, and good biodegradability.
Test Item | Specification |
Appearance(25℃) | White or light yellow viscous liquid |
Odor | No strange odors |
Active matter(%) | 70±2 |
Unsulfated matter(%) | ≤3.5 |
Sodium sulfate(%) | ≤1.5 |
Color(5%Am.aq,sol.) Hazen | ≤10 |
pH-value(1%sol) | 6.5~9.5 |
Dioxane(mg/kg) | ≤30 |
Application
In the cosmetics industry, it is used in the preparation of high-end hand soap, shampoo, composite soap, foam bath and facial cleanser and other washing cosmetics.
In the detergent industry, it is used to formulate liquid detergents and compound washing powders (soaps). It has the functions of foaming, decontamination and solubilization. It is often used in non-phosphorus, low phosphorus, heavy-duty and degreasing detergents.
It also has a wide range of industrial applications. For example, in the textile, printing and dyeing and leather industries, SLES can be used as a lubricant, leveling agent, cleaning agent, foaming agent, static eliminator and degreasing agent.
170kg/drum


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2:Good quality control
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4:Fast delivery
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A) Could I get a sample?
Before we received the first order, please afford the sample cost and express fee. We will return the sample cost back to you within your first order.
B) What is your MOQ ?
Usually is one package,except dangerous goods
C) How to guarantee the quality of your products?
1) Strict detection during production.
2) Strict sampling inspection on products before shipment and intact product packaging ensured.
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