Premium SLES 70 Sodium Lauryl Ether Sulfate Factory Suppliers in China

Looking for reliable SLES 70% Sodium Laureth Sulfate? As leading China factory suppliers, we provide premium anionic surfactants with 70% active matter, offering superior foaming and detergency for personal care and industrial use.

SupplierShandong Zhongjin Chemical Co., LTD.www.zjsles.com

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About this product

Product information from the supplier.

Sodium Lauryl Ether Sulfate (SLES 70%) is a premium anionic surfactant widely recognized for its exceptional decontamination, emulsification, and foaming properties. Appearing as a white or light yellow viscous paste, SLES 70% is highly soluble in water and maintains excellent stability even in hard water conditions, making it an essential raw material for high-performance cleaning agents.

Engineered for versatility and safety, our SLES 70% is biodegradable and designed with low irritation to the skin and eyes. It is an ideal choice for diverse industrial applications, ranging from personal care products like hair and bath shampoos to industrial-grade dish detergents and specialized wetting agents for the textile industry.

Detailed Parameters

Active Matter %	≥ 70% (Typical: 71.2%)	Unsulphated Matter %	≤ 2.5% (Typical: 1.6%)
Sodium Sulphate %	≤ 1.5% (Typical: 0.5%)	pH Value	7.0 - 9.5 (Typical: 9.2)
1,4-Dioxane (ppm)	≤ 50 ppm (Typical: 17)	Appearance	White/Light Yellow Paste
Color (Klett)	≤ 20 (Typical: 3)	Odor	No Strange Odors
Solubility	Easily Soluble in Water	Stability	Stable in Hard Water

Key Advantages

Skin-Friendly

Biodegradable formula with low irritation to skin and eyes, ensuring consumer safety in personal care.

High Efficiency

Superior decontamination and emulsification capabilities for rapid cleaning and grease removal.

Rich Foaming

Produces dense, stable foam ideal for luxury shampoos and high-performance detergents.

Wide Compatibility

Compatible with a broad range of other surfactants, allowing for flexible product formulation.

Hard Water Stability

Maintains high performance and solubility regardless of water hardness levels.

Industrial Grade

Optimized for both personal care and textile industry wetting and clearing agents.

Product Gallery

Management Platforms

Quality Control

Experienced staff and rigorous training ensure consistent chemical specifications.

Certified Production

Manufactured in approved bases with GMP and ISO certifications for global standards.

Sample Verification

Free samples available to ensure specifications match your requirements before bulk orders.

Third-Party Testing

Support for SGS and other third-party inspections prior to shipment for total transparency.

Flexible Logistics

Comprehensive documentation provided, including B/L, Invoice, Packing List, and CO.

Agile Lead Times

Fast production cycles: 15-20 days normally, adjusting for seasonal peak demands.

Investment Return Comparison

Comparison Metric	Standard SLES	Our Premium SLES 70%
Active Matter Content	60% - 65%	≥ 70% (Higher Concentration)
Skin Irritation Level	Moderate	Low (Optimized Formula)
Hard Water Stability	Variable	Excellent / Stable
Shipping Cost/Unit	Higher (More Water)	Lower (Concentrated Paste)
Production Purity	Standard	High Purity (Low 1,4-Dioxane)

Frequently Asked Questions

Q: What are the primary applications of SLES 70% in chemical manufacturing?

SLES 70% is primarily used as a foaming agent and detergent in shampoos, bath gels, dish soaps, and liquid hand soaps. It is also widely utilized as a wetting agent and clearer in the textile industry.

Q: Is Sodium Lauryl Ether Sulfate (SLES) biodegradable?

Yes, SLES 70% is biodegradable, making it an environmentally responsible choice for manufacturers of cleaning products and personal care items.

Q: How does SLES 70% perform in hard water conditions?

Unlike some other surfactants, SLES 70% is highly stable in hard water, ensuring that the cleaning and foaming performance remains consistent regardless of mineral content.

Q: What is the difference between SLES and SLS?

SLES (Sodium Lauryl Ether Sulfate) is ethoxylated, which makes it significantly milder and less irritating to the skin and eyes compared to SLS (Sodium Lauryl Sulfate).

Q: How should SLES 70% paste be stored for maximum shelf life?

It should be stored in a cool, dry, and well-ventilated area, away from direct sunlight and heat sources to maintain its stability and chemical properties.

Q: Can I customize the purity or concentration of the SLES product?

Yes, while 70% is our standard hot product, we can provide customized specifications. Please note that customized products may have a longer lead time of 30-40 days.