Overview of Anionic Surfactant

Anionic surfactants are a class of surface-active agents characterized by their negatively charged hydrophilic (water-loving) head groups. These surfactants are widely used in various applications, including detergents, cleaning agents, and personal care products. They excel at removing dirt and oils due to their strong emulsifying and foaming properties. Common types include sodium lauryl sulfate (SLS) and linear alkylbenzene sulfonates (LAS).

Features of Anionic Surfactant

Emulsification: Effective at breaking down oils and fats into smaller droplets, making them easier to wash away.

Foaming Properties: Generate rich, stable foam that enhances cleaning efficiency.

Detergency: Strong ability to lift and remove dirt and grease from surfaces.

Solubility: Highly soluble in water, facilitating easy rinsing and dispersion.

Stability: Stable under a wide range of temperatures and pH levels, ensuring consistent performance.

Compatibility: Often compatible with other surfactants and additives, allowing for versatile formulations.

Cost-Effectiveness: Generally more affordable compared to other types of surfactants, making them popular in mass-market products.

(Anionic Surfactant Sodium Dodecyl Benzene Sulphonate (SDBS))

Specifications of Anionic Surfactant Sodium Dodecyl Benzene Sulphonate (SDBS)

Sodium Dodecyl Benzene Sulphonate (SDBS) is an extensively used anionic surfactant understood for its emulsifying, lathering, and cleaning agent homes. Below are its essential specifications:

** Chemical Solution **: C ₁₈ H ₂₉ NaO ₃ S. It contains a hydrophobic dodecyl benzene team and a hydrophilic sulfonate group, counteracted with salt.

** Appearance **: Generally readily available as a white to light yellow powder, flakes, or granules. The kind depends upon the production procedure and desired application.

** Solubility **: Very soluble in water, developing a colloidal remedy. It shows modest solubility in polar organic solvents like ethanol but is insoluble in non-polar solvents.

** Energetic Issue Web Content **: Varies from 85% to 96%, with greater qualities offering exceptional detergency and frothing performance. This measures the percentage of active surfactant in the product.

** Moisture Web Content **: Usually ≤ 3%, guaranteeing stability and preventing clumping during storage.

** pH (1% Solution)**: 8.0– 10.5, mirroring its alkaline nature due to the sodium counterion. Compatibility with various other formula elements must be validated.

** Density **: Bulk density is around 0.3– 0.5 g/cm ³, varying with bit size and form.

** Bit Size **: Readily available in 20– 100 mesh sizes, customizable for particular industrial procedures.

** Packaging **: Provided in 25 kg woven bags, fiber drums, or personalized product packaging to stop wetness absorption.

** Storage **: Shop in a cool, completely dry, ventilated location far from direct sunshine. Keep containers secured to avoid moisture-induced caking.

** Applications **: Largely utilized in home and commercial cleaning agents, dishwashing liquids, laundry powders, and hard-surface cleaners. Likewise functions as an emulsifier in fabrics, agrochemicals, and polymerization processes.

** Security **: Safe but may irritate skin and eyes. Usage protective gear (handwear covers, safety glasses) throughout handling. Prevent inhalation of dust.

** Biodegradability **: Easily eco-friendly under cardiovascular problems, though extreme focus in water systems may hurt marine life. Disposal has to adhere to regional ecological guidelines.

SDBS is valued for its cost-effectiveness, high foaming ability, and compatibility with various other surfactants, making it a staple in cleansing and industrial formulations. Always verify technical requirements with the provider for application-specific requirements.

(Anionic Surfactant Sodium Dodecyl Benzene Sulphonate (SDBS))

Applications of Anionic Surfactant Sodium Dodecyl Benzene Sulphonate (SDBS)

Salt Dodecyl Benzene Sulphonate (SDBS) is an extensively utilized anionic surfactant recognized for its outstanding emulsifying, foaming, and cleaning residential properties. Its convenience makes it a vital part throughout numerous markets. In house and industrial cleansing products, SDBS is an essential active ingredient in washing detergents, dishwashing liquids, and all-purpose cleaners. It successfully damages down oil and oil stains by minimizing surface tension, permitting water to permeate and lift dirt from textiles or surfaces. Its high foaming capacity boosts cleaning up performance in both manual and device cleaning applications.

In personal care items, SDBS is used in shampoos, body cleans, and toothpaste as a frothing agent and emulsifier. It aids eliminate dust, oils, and impurities from skin and hair while maintaining a rich soap. Formulators frequently stabilize its focus to avoid skin irritability, making certain risk-free use in cosmetics.

The fabric industry employs SDBS as a wetting and distributing representative during coloring and ending up procedures. It improves the even circulation of dyes and conditioners on fabrics, enhancing color fastness and texture. In agriculture, SDBS acts as an adjuvant in chemicals and herbicides, boosting the adhesion and absorption of active components on plant surfaces.

SDBS contributes in petroleum recuperation, where it is injected into oil reservoirs to lower interfacial stress in between oil and water, enhancing extraction effectiveness. In labs, it serves as a solubilizing representative for proteins and lipids, though it is less common than SDS (Salt Dodecyl Sulfate) in biochemical applications like electrophoresis.

Environmental considerations are essential when using SDBS. While it is biodegradable, excessive concentrations can harm marine ecosystems. Proper disposal and adherence to governing standards mitigate eco-friendly dangers.

On the whole, SDBS’s multifunctionality, cost-effectiveness, and compatibility with various other chemicals solidify its relevance in cleaning agents, individual treatment, agriculture, textiles, and industrial procedures, making it indispensable in modern production and every day life.

Company Introduction

Welcome to Robocup, a premier global supplier of high-quality surfactants. Our extensive range includes anionic, cationic, nonionic, and amphoteric surfactants, catering to industries such as personal care, textiles, cleaning, and industrial applications. With advanced manufacturing facilities and rigorous quality control, we ensure that our products meet the highest international standards. We pride ourselves on our commitment to innovation, sustainability, and customer satisfaction. Our dedicated team provides tailored solutions to meet your specific needs. Partner with us for reliable, high-performance surfactants that drive your business forward. Explore our offerings and discover the difference today.

If you have any questions, please feel free to contact us(nanotrun@yahoo.com).

Payment Methods

T/T, Western Union, Paypal, Credit Card etc.

Shipment Methods

By air, by sea, by express, as customers request.

5 FAQs of Anionic Surfactant Sodium Dodecyl Benzene Sulphonate (SDBS)

What is Sodium Dodecyl Benzene Sulphonate (SDBS) used for? SDBS is a versatile anionic surfactant widely used in household and industrial cleaning products. It acts as a foaming, emulsifying, and dispersing agent in detergents, dishwashing liquids, laundry powders, and degreasers. It effectively removes grease, oil, and dirt by reducing water’s surface tension, making it ideal for hard-surface cleaners and personal care products like shampoos.

Is SDBS safe for human use? SDBS is generally safe when handled properly but can cause skin and eye irritation in concentrated forms. Prolonged exposure may lead to dryness or dermatitis. Always use protective gear like gloves and goggles when handling pure SDBS. In diluted forms (as in consumer products), it is considered low-risk, but follow usage guidelines and rinse thoroughly after contact.

How does SDBS impact the environment? SDBS is biodegradable under aerobic conditions but can be toxic to aquatic life at high concentrations. It breaks down faster in sewage treatment plants than in natural water, but excessive release into waterways can harm fish and microorganisms. Proper disposal and adherence to environmental regulations are critical to minimize ecological risks.

What precautions are needed for storing SDBS? Store SDBS in a cool, dry, well-ventilated area away from direct sunlight and moisture. Keep it sealed in its original packaging to prevent clumping or contamination. Avoid contact with strong oxidizers or acids, as reactions may release hazardous gases. Ensure storage containers are labeled clearly and kept out of reach of children or untrained personnel.

How does SDBS differ from other surfactants like SDS? SDBS and sodium dodecyl sulfate (SDS) are both anionic surfactants, but SDBS has a benzene ring attached to its hydrophobic chain, enhancing its stability and solubility in hard water. This makes SDBS more effective in calcium-rich environments compared to SDS. However, SDS is often preferred in lab settings for protein denaturation, while SDBS is common in industrial and household cleaners for cost-effectiveness and foam stability.

(Anionic Surfactant Sodium Dodecyl Benzene Sulphonate (SDBS))