Anionic Surfactant
Anionic Surfactant: The Ultimate Cleaning Solution for Industrial and Household Applications
Anionic surfactants are widely used in detergents, cleaning agents, and personal care products due to their excellent cleaning properties and cost-effectiveness. Our premium Anionic Surfactant delivers superior performance with the following specifications:
Key Product Parameters
- Chemical Name: Sodium Lauryl Sulfate (SLS)
- Appearance: White or light yellow powder
- Active Matter Content: ≥92%
- pH Value (1% aqueous solution): 7.0-9.5
- Moisture Content: ≤3%
- Foaming Power: ≥160mm (0.25%, 40°C)
| Property | Specification | Test Method |
|---|---|---|
| Solubility | Easily soluble in water | ASTM D2024 |
| Surface Tension | 30-35 dynes/cm (0.1% solution) | ASTM D1331 |
| Biodegradability | ≥90% in 28 days | OECD 301 |
| Storage Stability | 24 months in dry conditions | ISO 8317 |
Applications of Anionic Surfactant
Our Anionic Surfactant is versatile and finds applications in:
- Laundry detergents and dishwashing liquids
- Shampoos and personal care products
- Industrial cleaners and degreasers
- Textile processing and leather treatment
- Agricultural formulations
Anionic Surfactant FAQ
1. What makes Anionic Surfactant more effective than other types?
Anionic Surfactant molecules contain a negatively charged hydrophilic head that strongly attracts dirt and oils. This molecular structure provides superior cleaning power compared to nonionic or cationic surfactants, especially for removing greasy stains and particulate soils. The charge characteristic also enhances foaming properties, making it ideal for personal care applications.
2. Is Anionic Surfactant safe for skin contact?
When properly formulated in end products, Anionic Surfactant is generally safe for skin contact. Our product meets international safety standards including:
- Dermatological testing (OECD 439)
- Eye irritation tests (OECD 405)
- Acute toxicity evaluations
However, direct handling of concentrated forms requires proper PPE as with all industrial chemicals.
3. How does temperature affect Anionic Surfactant performance?
Anionic Surfactant shows optimal performance between 25-50°C. Below 15°C, solubility decreases slightly but can be mitigated with formulation adjustments. Above 60°C, some thermal degradation may occur in prolonged exposure. For industrial applications, we recommend maintaining process temperatures between 30-45°C for maximum efficiency.
Technical Advantages
| Feature | Benefit |
|---|---|
| High Foaming Capacity | Excellent for personal care and cleaning applications where foam is desired |
| Low Cloud Point | Maintains clarity in liquid formulations even at lower temperatures |
| Compatibility | Blends well with other surfactant types and common formulation ingredients |
| Cost Efficiency | Provides superior cleaning performance at competitive pricing |
Packaging Options
Our Anionic Surfactant is available in various packaging options to suit different application needs:
- 25kg multi-layer paper bags with PE lining
- 500kg bulk bags with moisture barrier
- Custom packaging solutions available
Quality Assurance
Every batch of our Anionic Surfactant undergoes rigorous quality control:
- HPLC analysis for purity verification
- Foaming performance tests
- Microbiological testing
- Stability studies under various conditions
With over 20 years of experience in surfactant manufacturing, we guarantee consistent quality and performance in every batch of our Anionic Surfactant. Contact our technical team for formulation advice or custom specifications to meet your specific application requirements.