Premium Sodium Dodecyl Benzene Sulfonate SDBS LAS 60 China Suppliers Factory

Get high-performance SDBS LAS 60% from leading China suppliers and factory. This anionic surfactant features over 90% biodegradability and 60% active matter, making it the best-value choice for industrial cleaners and household detergents.

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

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About this product

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Sodium Dodecyl Benzene Sulfonate (SDBS), also known as LAS, is a premium high-content anionic surfactant renowned for its exceptional detergency, foaming, and emulsifying properties. As a versatile chemical agent, it is widely utilized in the manufacture of detergents, industrial cleaners, and specialty chemical formulations, providing superior wetting and dispersing capabilities across various substrates.

Our SDBS/LAS 60% grade is engineered for high performance and environmental sustainability, boasting a biological degradability rate of over 90%. Whether used as a solubilizer for dyes and pigments or as a primary active agent in textile processing, it ensures deep fiber penetration and enhances the brightness of colored fabrics, making it an essential component for modern chemical manufacturing.

Detailed Parameters

CAS Number	25155-30-0	Molecular Formula	C18H29NaO3S
Active Matter (%)	60% ± 2%	Appearance	White or light yellow powder
PH Value (1%)	7.0 - 10.5	Water Content (Max)	5.0%
Apparent Density	0.18 g/ml (min)	Biodegradability	> 90%
HS Code	3402110000	Production Capacity	50,000 tons per year

Key Advantages

Eco-Friendly

Highly biodegradable (over 90%), ensuring minimal environmental impact and compliance with green chemistry standards.

Rapid Wetting

Excellent wetting properties that allow for faster penetration into fabric fibers and industrial surfaces.

High Detergency

Powerful emulsification and foaming capabilities for efficient removal of grease and organic contaminants.

Color Enhancement

Specifically designed to make colored cloths appear brighter and more vibrant during the washing process.

Multi-Purpose Use

Works effectively as a dispersant for dyes, pigments, paints, inks, and flexible foam preparations.

Industrial Grade

Optimized for degreasing, descaling, polishing, and rust-proofing in metal surface disposal applications.

Product Gallery

Management Platforms

OEM/ODM Support

Customized formulation and packaging options to meet specific industrial requirements.

Quality Control

Strict adherence to GB/T standards ensuring consistency in active matter and pH levels.

Logistics Experts

Efficient global shipping with secure 25kg bag packaging for maximum product integrity.

Scale Production

Annual capacity of 50,000 tons ensuring a stable supply chain for large-scale enterprises.

Technical Support

Professional guidance on esterification and surfactants application for optimized results.

Compliance Management

Full documentation provided including HS Code and EINECS registration for smooth customs.

Investment Return Comparison

Performance Metric	Standard Surfactants	Premium SDBS/LAS
Degradability	60% - 80%	> 90%
Cleaning Efficiency	Moderate	High / Industrial Grade
Fiber Penetration	Standard	Superior/Deep Penetration
Foaming Stability	Variable	Consistent & Stable
Cost-to-Benefit Ratio	Medium	Excellent (High Concentration)

Frequently Asked Questions

Q: What are the primary industrial applications of SDBS?

SDBS is primarily used as a dispersant and solubilizer in dyes, pigments, and paints. It is also essential in producing inks, flexible foams, latex paints, and as a metal surface disposal agent for degreasing and rust-proofing.

Q: Is Sodium Dodecyl Benzene Sulfonate biodegradable?

Yes, our SDBS product is highly environmentally friendly with a biological degradability rate exceeding 90%, making it suitable for eco-conscious manufacturing.

Q: What is the difference between LAS-60 and LAS-90?

The number represents the percentage of active matter. LAS-60 contains approximately 60% active surfactant, while LAS-90 is a more concentrated crystalline solid with 90% active matter, offering different solubility and application properties.

Q: How does SDBS affect colored fabrics?

SDBS provides a brightening function that makes colored cloth appear more vivid while ensuring that the fabric fibers are penetrated effectively for a deeper clean.

Q: Can SDBS be used for metal surface treatment?

Absolutely. It is used as an acidic surface disposal agent for various processes including degreasing, descaling, polishing, pickling, and phosphating.

Q: What are the storage and packaging specifications?

Our standard transport package is a 25kg bag, designed to maintain product stability and prevent moisture contamination during transit.