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Industrial Strength Ph 8-10 Anionic Emulsifying Agent for Water Soluble Cleaning

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Industrial Strength Ph 8-10 Anionic Emulsifying Agent for Water Soluble Cleaning

Product Details:

Detailed Product Description
Density: 1.0-1.2 G/cm3 Ph: 8-10
Solubility: Soluble In Water Odor: Slight Characteristic Odor
Vapor Pressure: Not Applicable Surface Tension: 30-40 MN/m
Classification: Anionic Surfactant Chemical Formula: CnH2n+1OSO3Na

Product Description:

An anionic surfactant is a type of surface-active agent that carries a negative charge, making it particularly effective in various applications such as detergents, soaps, and cleansers. The product in question features two prominent types of anionic surfactants: Linear Alkylbenzene Sulfonate (LAS) and Sodium Dodecylbenzenesulfonate (SDBS). These compounds are well-known for their superior properties as anionic dispersing agents, anionic wetting agents, and anionic cleansing agents.

The chemical nature of these surfactants renders their melting and boiling points as not applicable, indicating that they are typically used and stored in their liquid form. This aspect is particularly advantageous for ease of handling and application in various industrial and domestic products. When it comes to their physical appearance, these anionic surfactants are available as a clear to pale yellow liquid, which is a common characteristic for this type of chemical.

As anionic dispersing agents, LAS and SDBS are integral in the formulation of products that require the even distribution of solid particles in a liquid medium. Their negative charge helps to repel particles from one another, preventing aggregation and ensuring stability in suspensions. This property is critical in industries such as paints and coatings, where a uniform dispersion of pigments is essential to the quality of the final product.

Furthermore, the role of these surfactants as anionic wetting agents cannot be overstated. Through their ability to lower the surface tension between liquids and solids, they enable liquids to spread more easily across surfaces or penetrate fabrics. This property is of paramount importance in the textile industry for dyeing processes, as well as in the agricultural sector for enhancing the efficacy of herbicides and insecticides.

As anionic cleansing agents, LAS and SDBS exhibit outstanding detergency and foaming capabilities. They are key ingredients in household and industrial cleaning formulations, including laundry detergents, dishwashing liquids, and all-purpose cleaners. Their molecular structure allows for the effective removal of dirt and organic materials from various surfaces, by encapsulating soil particles and rendering them soluble in water. The anionic nature of the surfactants ensures that they are easily rinsed away, leaving surfaces clean without any residues.

The application of LAS and SDBS is not limited to the above-mentioned uses. They are also employed in personal care products, such as shampoos and body washes, where they provide the dual function of cleansing and creating a pleasant, foamy lather. Their gentle yet effective cleaning action is suitable for a wide range of skin and hair types, contributing to the popularity of products containing these surfactants.

Safety and environmental concerns are always paramount when dealing with chemicals, and anionic surfactants like LAS and SDBS are no exception. Manufacturers and users of these products must adhere to regulatory guidelines to ensure safe handling, storage, and disposal. It is encouraging to note that advancements in environmental science and technology have led to the development of more biodegradable and less toxic forms of these surfactants, thus mitigating their impact on the environment.

In conclusion, the anionic surfactants LAS and SDBS represent a class of chemicals with versatile applications due to their excellent properties as dispersing, wetting, and cleansing agents. Their liquid form and clear to pale yellow appearance make them a practical choice for various industries, from household cleaners to personal care products. While they are powerful in performance, responsible manufacturing and usage are essential to balance their benefits with environmental sustainability.


  • Product Name: Anionic Surfactant
  • Odor: Slight Characteristic Odor
  • Appearance: Clear To Pale Yellow Liquid
  • Vapor Density: Not Applicable
  • Code: LAS, SDBS
  • Surface Tension: 30-40 MN/m
  • Anionic Cleansing Agent: Yes
  • Anionic Foaming Agent: Yes
  • Anionic Dispersing Agent: Yes

Technical Parameters:

Attribute Value
Classification Anionic Surfactant
Vapor Pressure Not Applicable
Odor Slight Characteristic Odor
Boiling Point Not Applicable
Surface Tension 30-40 MN/m
Chemical Formula CnH2n+1OSO3Na
Refractive Index 1.35-1.45
Solubility Soluble In Water
Vapor Density Not Applicable


Anionic surfactants, characterized by their slight characteristic odor and the chemical formula CnH2n+1OSO3Na, are versatile agents used in a variety of application occasions and scenarios. One of the key properties of these surfactants is their ability to reduce surface tension, typically ranging from 30-40 MN/m, which is indicative of their effectiveness in various cleaning and formulation roles. With a refractive index falling between 1.35 and 1.45, these surfactants can be monitored for purity and concentration through optical methods.

As an anionic solubilizing agent, anionic surfactants are frequently utilized in the production of personal care products such as shampoos, body washes, and facial cleansers. They excel in scenarios where the solubilization of oil-soluble compounds is necessary, permitting the formulation of clear liquid products that are capable of suspending and delivering various active ingredients. Their solubilizing power is also beneficial in pharmaceutical applications, aiding in the preparation of oral, topical, and injectable drugs by incorporating lipophilic substances into aqueous solutions.

In the realm of household cleaners, the role of anionic surfactants as an anionic foaming agent is highly appreciated. Their ability to produce a rich and stable foam enhances the user experience and perceived efficacy of products like dishwashing liquids, laundry detergents, and all-purpose cleaners. The foaming action not only helps to lift and suspend dirt and grease but also signals to the user that the product is working as intended. The inherent characteristic of not having vapor density makes them suitable for use in enclosed environments without the risk of inhalation hazards.

The industrial applications of anionic surfactants are vast, with uses that extend to textile processing, paint manufacturing, and the oil and gas industry. In these settings, the surfactants act as wetting agents to improve the spread of liquids on solid surfaces, emulsifiers to facilitate the mixing of immiscible liquids, and dispersants to prevent the agglomeration of particles. Their unique combination of properties, including their specific refractive index and their effectiveness in reducing surface tension, make them indispensable in formulations that require precise control over the behavior of liquids.


Chemical Formula: CnH2n+1OSO3Na

Vapor Density: Not Applicable

Refractive Index: 1.35-1.45

Surface Tension: 30-40 MN/m

Classification: Anionic Surfactant

Our product, characterized as a Negative ion surfactant , is designed to provide superior performance in various applications. As an Anionic dispersing agent , it effectively reduces the surface tension of liquids, making it an indispensable ingredient in numerous industries. Trust our Negative ion surfactant for your formulation needs.

Support and Services:

Our Anionic Surfactant Product comes with comprehensive technical support and services designed to ensure optimal performance and satisfaction. Our services include product selection guidance to match your specific application needs, detailed product information and data sheets, and troubleshooting assistance. We offer expert advice on formulation, blending, and handling to help you integrate our product seamlessly into your processes. Additionally, our quality assurance protocols ensure consistent product performance. Please note that our technical support and services do not include direct contact information within this communication.

Packing and Shipping:

Product Packaging: Our anionic surfactant product is securely packaged in high-quality, durable containers that are specifically designed to ensure the integrity of the contents. The containers are sealed to prevent leakage and contamination. Please handle with care as the material can be corrosive and follow all safety guidelines provided.

Shipping: The product is shipped in compliance with all local, national, and international shipping regulations for hazardous materials. It is labeled according to the proper shipping name and includes the necessary hazard and handling information. We utilize appropriate cushioning materials and secure the containers within the shipping box to prevent movement during transit. For larger quantities, the product may be shipped on pallets, shrink-wrapped, and strapped to ensure stability. Inspect your delivery upon arrival and report any damages immediately.


Q1: What are anionic surfactants typically used for in products?

A1: Anionic surfactants are commonly used as primary cleaning agents in various household and industrial cleaning products, including laundry detergents, dishwashing liquids, shampoos, and body washes. They work effectively to remove dirt, oils, and grease by lowering the surface tension of water, allowing it to more readily wet surfaces and emulsify oily substances.

Q2: Are anionic surfactants safe for use on all types of fabrics and surfaces?

A2: While anionic surfactants are versatile, they may not be suitable for all types of fabrics, particularly delicate or non-colorfast materials. It's recommended to follow the care instructions provided with your fabric or surface to determine the appropriate cleaning product. Patch testing a small, inconspicuous area before widespread use is always a good practice.

Q3: Can anionic surfactants be used in environmentally friendly products?

A3: Yes, anionic surfactants can be formulated in eco-friendly products. Some anionic surfactants are derived from renewable resources and are biodegradable. However, the environmental impact of a surfactant also depends on its overall formulation and concentration in the product. Look for products with certifications from recognized environmental organizations for assurance of eco-friendliness.

Q4: What is the difference between anionic surfactants and non-ionic surfactants?

A4: Anionic surfactants carry a negative charge on their hydrophilic (water-attracting) head, which makes them highly effective at removing dirt and stains. Non-ionic surfactants, on the other hand, have no charge on their hydrophilic head. Non-ionic surfactants are less likely to be affected by water hardness and are typically milder, making them suitable for use in personal care products.

Q5: How do I know if a product contains anionic surfactants?

A5: To determine if a product contains anionic surfactants, you can check the ingredients list for common anionic compounds such as sodium lauryl sulfate (SLS), sodium laureth sulfate (SLES), or sodium dodecylbenzenesulfonate. Ingredient names often include terms like "sulfate," "sulfonate," or "carboxylate," which indicate the presence of anionic surfactants.

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