Linear Alkyl Benzene Sulphonic Acid
Linear Alkyl Benzene Sulphonic Acid is a key ingredient in various cleaning and disinfection formulations, known for its excellent surfactant properties. It is widely used in industrial applications across East Africa.
Chemical Properties

Linear Alkyl Benzene Sulphonic Acid
Brand: Kivi Chemicals·Manufactured by: Kivi Chemicals
Linear Alkyl Benzene Sulphonic Acid is a key ingredient in various cleaning and disinfection formulations, known for its excellent surfactant properties. It is widely used in industrial applications across East Africa.
Product Introduction
Linear Alkyl Benzene Sulphonic Acid (LABSA) is a vital surfactant utilized in numerous cleaning and disinfection products. Its exceptional ability to lower surface tension makes it effective in breaking down dirt and grease, making it an essential component in various formulations for both household and industrial cleaning. Kivi Chemicals supplies LABSA to meet the growing demand across East Africa, where it plays a crucial role in improving hygiene standards in both residential and commercial settings. With applications ranging from household cleaning products to industrial-grade detergents, LABSA is recognized for its versatility and effectiveness in enhancing cleaning performance.
Detailed Product Overview
Linear Alkyl Benzene Sulphonic Acid (LABSA), with the chemical formula C18H30O3S, is an essential surfactant widely used in cleaning and disinfection applications. Its molecular weight of 342.51 g/mol and amber to brown viscous liquid appearance are indicative of its high active substance content, which is a minimum of 95%. LABSA is synthesized through the sulfonation of linear alkyl benzene, resulting in a compound that excels in reducing surface tension, thereby enhancing the wetting and cleaning properties of formulations. Its solubility in water facilitates easy integration into various aqueous systems, making it a versatile choice for formulators seeking to enhance detergent efficacy in both household and industrial settings. LABSA is predominantly employed in the formulation of household cleaning products, industrial cleaning agents, and personal care items. Its surfactant properties are crucial for effectively removing dirt and oils, particularly in challenging environments found in industrial cleaning applications. In East Africa, LABSA is a favored ingredient in car wash detergents due to its ability to produce rich foam and penetrate greasy residues, ensuring thorough cleansing. Additionally, its compatibility with other detergent builders and additives allows for the creation of highly effective cleaning formulations tailored to specific industrial needs, enhancing performance and efficiency in various cleaning processes. When procuring LABSA, it is vital to confirm the product's industrial grade and purity, which should be at least 95% to ensure optimal performance. Buyers should verify the density, which should be around 1.05 g/cm³, and the viscosity, expected to range between 200-300 cP, as these parameters influence the handling and mixing characteristics of the acid. The pH of a 1% solution should fall between 6 and 8, ensuring compatibility with a wide range of cleaning agents. Quality assurance measures should include checks for moisture content, which must remain below 1%, and the refractive index, which should be approximately 1.45, to confirm product consistency and efficacy. Handling and storage of LABSA require careful attention to maintain its quality and safety. It should be stored in a cool, dry place away from direct sunlight and incompatible substances. Its stable nature under recommended conditions ensures long shelf life, but proper precautions should be taken to avoid exposure to extreme temperatures. LABSA is available in 200 L drums and 1000 L IBC totes, offering flexibility in storage and transportation. It is essential to consult the material safety data sheet (MSDS) for detailed handling instructions and to adhere to local regulations regarding chemical storage and disposal to ensure environmental safety and compliance with NEMA standards in the East African region.
Applications & Uses
Household Cleaning Products
LABSA is widely used in household cleaning formulations due to its excellent surfactant properties, allowing for effective removal of dirt, grease, and stains. It is commonly found in liquid detergents and surface cleaners.
Industrial Cleaning Agents
In industrial settings, LABSA serves as a powerful cleaning agent for machinery, equipment, and surfaces. Its ability to break down tough contaminants makes it ideal for heavy-duty cleaning applications.
Personal Care Products
LABSA is also utilized in personal care formulations, providing foaming and cleansing properties in shampoos, body washes, and other cleansing products.
Car Wash Detergents
The automotive industry benefits from LABSA's surfactant capabilities, as it is used in car wash detergents to effectively remove grime and dirt from vehicle surfaces.
Benefits & Advantages
Linear Alkyl Benzene Sulphonic Acid offers numerous benefits for buyers in East Africa. Its high active substance content ensures effective cleaning performance, allowing manufacturers to create powerful formulations that meet consumer demands. The versatility of LABSA means it can be used across various sectors, from household cleaning to industrial applications, streamlining procurement for businesses looking for a reliable ingredient. Additionally, compliance with NEMA standards underscores its safety and environmental responsibility, making it an attractive option for manufacturers seeking to align with regulatory requirements. Kivi Chemicals provides LABSA in bulk packaging options, facilitating easy handling and storage for industrial buyers, ensuring that they can maintain sufficient supply levels for their production needs.
Packaging & Bulk Supply
Kivi Chemicals supplies Linear Alkyl Benzene Sulphonic Acid in various packaging formats to accommodate different industrial needs. Available in 200-liter drums and 1000-liter IBC totes, these bulk options are designed for efficient storage and transport, ensuring that buyers can easily manage their supply chain.
Storage & Handling
To maintain the quality of Linear Alkyl Benzene Sulphonic Acid, it should be stored in a cool, dry place, away from direct sunlight and incompatible materials. The storage area should be well-ventilated to prevent the buildup of vapors. It is important to keep the containers tightly closed when not in use to avoid contamination. When handling LABSA, appropriate personal protective equipment (PPE) such as gloves, goggles, and protective clothing should be worn to minimize exposure. Regular inspections of storage containers are recommended to detect any signs of leaks or deterioration.
External References & Further Reading
Technical Specifications
| Density | 1.05 g/cm³ |
| Stability | Stable under recommended storage conditions |
| Viscosity | 200-300 cP |
| Appearance | Amber to brown viscous liquid |
| Solubility | Soluble in water |
| Flash Point | Above 100°C |
| Boiling Point | Approximately 300°C |
| Surface Tension | 30 mN/m |
| Moisture Content | 1% Max |
| Refractive Index | 1.45 |
| pH of 1% solution | 6-8 |
| Active Substance Content | 95% Min |
Safety & Handling Guidelines
GHS Category 2 – Irritant (H315); Signal word: Warning
Linear Alkyl Benzene Sulphonic Acid is classified as a GHS Category 2 irritant (H315), with a signal word of 'Warning'. It may cause skin irritation upon contact, so it is essential to handle it with care. In case of skin exposure, wash the affected area thoroughly with soap and water. For eye contact, flush with plenty of water for at least 15 minutes and seek medical attention if irritation persists. Ensure that proper PPE is worn during handling to mitigate exposure risks. LABSA should not be mixed with strong oxidizing agents or alkaline materials to avoid potential hazardous reactions.
Regulatory Compliance & Standards
Frequently Asked Questions
What is Linear Alkyl Benzene Sulphonic Acid used for?
It is primarily used as a surfactant in cleaning products, including household cleaners, industrial detergents, and personal care items.
How should Linear Alkyl Benzene Sulphonic Acid be stored?
It should be stored in a cool, dry place away from sunlight and incompatible materials, with containers tightly closed.
Is Linear Alkyl Benzene Sulphonic Acid safe to use?
While it is effective, it is classified as an irritant, so proper handling with PPE is recommended to minimize exposure.
What are the benefits of using LABSA in cleaning products?
LABSA enhances cleaning efficiency, offers excellent surfactant properties, and is versatile for various formulations.
Can LABSA be used in personal care products?
Yes, LABSA is used in personal care formulations such as shampoos and body washes for its foaming and cleansing properties.
What is the recommended concentration for using LABSA?
The concentration varies by application, but it is typically effective in a range of 5-15% in cleaning formulations.
Does Kivi Chemicals provide technical support for LABSA?
Yes, Kivi Chemicals offers technical support to assist buyers in formulating products using LABSA.
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