Sodium Lauryl Sulfate (SLS) with Excellent Foaming Properties, High Biodegradability (>90%), and Versatile Industrial Applications
Price:
Negotiable
MOQ:
500g, 1kg or 25kg for sample, 1000kg for commercial order
Delivery Time:
In 3 working days
Brand:
Zorui
Product Description
Sodium Dodecyl Sulfate / Sodium Lauryl Sulfate (SLS)
CAS 151-21-3 | Chemical Formula: C₁₂H₂₅NaO₄S
Product Overview
Sodium Lauryl Sulfate (SLS) is a high-performance anionic surfactant with chemical formula C12H25SO4Na. This white to light yellow powder is easily soluble in water and maintains effectiveness in alkaline conditions and hard water environments.
Key Benefits & Properties
- Excellent decontamination and cleansing capabilities
- Superior foaming power for rich, stable lather
- Effective emulsification properties
- High biodegradability exceeding 90%
- Versatile performance across multiple industries
- Minimal toxicity profile
Technical Specifications
| Attribute | Specification |
|---|---|
| Chemical Name | Sodium Dodecyl Sulfate (SDS) |
| Common Aliases | Sodium Lauryl Sulfate, Sodium Cocos Sulfate |
| Chemical Formula | C₁₂H₂₅NaO₄S |
| Molecular Weight | 288.38 g/mol |
| CAS Number | 151-21-3 |
| EINECS Number | 205-788-1 |
| Melting Point | 206-207 °C |
| Water Solubility | Soluble |
| Density | 1.03 g/cm³ |
| Appearance | White to off-white powder |
| Flash Point | 100 °C |
Primary Functions
- Surfactant: Reduces surface tension for improved wetting and spreading
- Foaming Agent: Generates rich, stable foam in personal care formulations
- Cleansing Agent: Effectively removes dirt, oil, and impurities
- Emulsifier: Stabilizes emulsions in creams and lotions
Application Areas
Personal Care: Shampoos, body washes, facial cleansers, toothpastes
Household Cleaning: Detergents, cleaning agents, degreasers
Industrial Applications: Textile processing, fire extinguishers, manufacturing processes
Pharmaceuticals: Ointments and specialized formulations
Safety Information
While Sodium Lauryl Sulfate is effective as a surfactant, concentrated forms may cause skin and eye irritation. Proper handling procedures and formulation practices should be followed to ensure safe usage.
Why Choose Our SLS?
- Premium Quality: Sourced from reputable manufacturers with stringent quality control
- Industry Versatility: Suitable for personal care, household, and industrial applications
- Technical Expertise: Comprehensive support and formulation guidance
- Environmental Responsibility: Commitment to sustainable sourcing and manufacturing
Frequently Asked Questions
What is Sodium Lauryl Sulfate (SLS)?
SLS is an anionic surfactant primarily used for its exceptional foaming and cleansing properties in various consumer and industrial products.
What are the primary benefits of using SLS?
It delivers effective cleansing, superior foaming, and reliable emulsifying properties that enhance the performance of personal care and cleaning formulations.
Where is SLS commonly applied?
Common applications include shampoos, body washes, toothpastes, household cleaners, and industrial manufacturing processes.
Is SLS safe for use in personal care products?
While SLS is generally considered safe for use, it may cause irritation in sensitive individuals. Formulations should account for potential skin sensitivities.
What are the recommended storage conditions for SLS?
Store in a cool, dry environment, protected from moisture and incompatible materials to maintain optimal product quality.
Product Documentation
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Get in Touch
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Company
Shanxi Zorui Biotechnology Co., Ltd.
Location
Huiquan Square F14, No.1450 SH Caohejing Hi-Tech Park, Datong, Shanxi, China
Contact Person
Julie