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68-72% Active Content Sodium Fatty Alcohol Ether Sulfate AES CAS 68891-38-3 Excellent Detergency And Foaming
Product Summary
Sodium Laureth Sulfate (AES / SLES ) CAS 68891-38-3, 68-72% Active Content for Excellent Detergency and Foaming in Hard Water Product Overview Sodium Laureth Sulfate (AES) is an anionic surfactant that appears as a white or pale yellow viscous liquid or paste with a slight odor. First developed in ...
Basic Properties
Place of Origin:
China
Brand Name:
Shengtian
Trading Properties
Product Description
Sodium Laureth Sulfate (AES / SLES ) CAS 68891-38-3, 68-72% Active Content for Excellent Detergency and Foaming in Hard Water
Product Overview
Sodium Laureth Sulfate (AES) is an anionic surfactant that appears as a white or pale yellow viscous liquid or paste with a slight odor. First developed in Germany in 1930, AES is readily soluble in water and ethanol. It represents a series of surfactants with different carbon chain lengths and degrees of ethylene oxide polymerization, with sodium dodecyl polyoxyethylene ether sulfate being the most common product.
Product Specifications
| Indicator Name | Specifications |
|---|---|
| Appearance (25℃) | Colorless or pale yellow gel-like paste |
| Odor (25℃) | Consistent with standard sample, odorless |
| Active Matter (MW=388)[%] | 68～72 |
| Sodium Sulfate[%] | ≤1.5 |
| Unsulfated Matter[%] | ≤3.5 |
| pH value (25℃) 1% aqueous solution | 6.5～11 |
| Color (5% aqueous solution of active ingredient) [Klett] | ≤15 |
| 1,4-Dioxane[ppm] | ≤50 |
| Iron ions[ppm] | ≤5 |
Key Features
- Product Name: Sodium Laureth Sulfate
- Other Names: Sodium lauryl ether sulfate, sodium lauryl ether sulfate 70, Sodium laureth sulfate, x EO average
- Type: Anionic surfactant
Product Characteristics
Available in two concentration categories: high-concentration products (60%-70% active ingredient in gel-like paste) and low-concentration products (23%-30% active ingredient in liquid form). AES offers excellent detergency, wetting, foaming, and emulsifying properties with superior foam stability in hard water and protein-rich environments. It maintains stability in alkaline and weakly acidic water conditions.
Compared to traditional anionic surfactants, AES demonstrates better solubility, hard water resistance, foaming ability, and wetting power. Performance remains consistent even with increased electrolytes and water hardness. AES provides stronger detergency than LAS and SDS, requires lower effective concentrations, and has broader application ranges.
Packaging & Storage
Packaging: 170KG/drum
Storage: Store in sealed, cool, dry, well-ventilated areas. Avoid freezing (may cause stratification, but recoverable) and direct sunlight. Shelf life: 2 years.
Transportation: Non-flammable, non-explosive, low toxicity. Transport as ordinary chemicals by land/sea. Protect from rain and moisture.
Storage: Store in sealed, cool, dry, well-ventilated areas. Avoid freezing (may cause stratification, but recoverable) and direct sunlight. Shelf life: 2 years.
Transportation: Non-flammable, non-explosive, low toxicity. Transport as ordinary chemicals by land/sea. Protect from rain and moisture.
Applications
- Daily Detergents: Primary use in personal care products and dishwashing detergents
- Industrial Cleaning Agents: Utilized as raw material for industrial cleaning due to excellent detergency, wetting, and emulsifying properties
- Textile Dyeing & Finishing: Used as dyeing and finishing auxiliary in textile industry
Product Details
Highlight:
sodium fatty alcohol ether sulfate
,alkyl ether sulfates CAS 68891-38-3
,Foaming sodium laureth sulfate
CAS Number:
68891-38-3
Package:
170kg/drum
PH Value:
6.5～11
Appearance:
Colorless Or Pale Yellow Gel-like Paste
Odor:
Consistent With The Standard Sample, Odorless
Active Matter:
68～72
Sodium Sulfate:
≤1.5
Unsulfated Matter:
≤3.5
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