Menu
Humectant / Emollient
Humectant / Emollient
- Product : LABSA - Linear Alkyl Benzene Sulfonic Acid
- Molecular Formula :CH3 (CH2) 11C6H4SO3H
- CAS No.: 27176-87-0
- Purity : 90%
- Place of Origin : India
- Other Names : Acid Slurry
Let us contact You
Technical Description
| Product | LABSA Linear Alkyl Benzene Sulfonic Acid |
| Molecular Formula | CH3 (CH2) 11C6H4SO3H |
| CAS No. | 27176-87-0 |
| Purity | 0.9 |
| Place of Origin | India |
| Usage | Hair Shampoo, Bath Shampoo, Dish Detergents And Complex Soap, Laundry Powder, Dishware Cleaner and many more. |
| Other Names | Acid Slurry |
| Appearance | Brown Adhesive Liquid |
| Brand Name | NCIPL |
| Grade | Industrial Grade |
| Package Type: | UN Approved - 250L plastic drum , IBC (1000L) |
| QC | HACCP, KOSHER, HALAL, ISO |
| Supply Ability | 5000 Metric Ton/Metric Tons per Year |
| Technical Specification | |
| Sample CoA | |
| MSDS | |
| MSDS | |
| Brochure |
Description
Linear Alkyl Benzene Sulfonic Acid (LABSA), also known as Linear Alkylbenzene Sulfonate (LAS), is a synthetic surfactant. It is prepared commercially by sulfonating linear alkylbenzene (LAB). LABSA is the world’s largest-volume synthetic surfactant and is widely used in household detergents as well as in numerous industrial applications.
LAS are complex mixtures of homologues of different alkyl chain lengths (C10 to C13 or C14) and phenyl positional isomers of 2 to 5-phenyl in proportions dictated by the starting materials and reaction conditions, each containing an aromatic ring sulfonated at the para position and attached to a linear alkyl chain at any position with the exception of terminal one (1-phenyl). The properties of LAS differ in physical and chemical properties according to the alkyl chain length, resulting in formulations for various applications.
Preparation
Linear Alkyl Benzene Sulfonic Acid (LABSA) is synthesized through the process of sulfonation. Here are the steps involved in the production of LABSA:
Sulfonation: The sulfonation process includes reagents like sulfuric acid, chlorosulfonic acid, sulfamic acid, and diluted sulfur trioxide.
Starting Material: The starting material, Linear Alkyl Benzene (LAB), is a product of the alkylation of benzene with n-paraffins. The catalyst used is either hydrogen fluoride (HF) or aluminum chloride (AlCl3).
Production of LAS: Linear Alkylbenzene Sulfonate (LAS) is further produced by the sulfonation of LAB with oleum in batch reactors.
Applications
LABSA – Linear Alkyl Benzene Sulfonic Acid: Applications in Home Care Products
LABSA, or Linear Alkyl Benzene Sulfonic Acid, is a versatile surfactant that is widely used in a variety of home care products, including laundry detergents, dishwashing liquids, all-purpose cleaners, and surface cleaners. LABSA is an effective emulsifier, meaning that it can break down oils and greases, making them easier to remove from surfaces. It is also a good wetting agent, which helps to lower the surface tension of water, making it more effective at cleaning.
Laundry detergents: LABSA is the primary surfactant used in most laundry detergents. It is effective at removing dirt, stains, and oils from fabrics, even in hard water
Dishwashing liquids: LABSA is also a key ingredient in dishwashing liquids. It helps to break down food and grease, making it easy to clean dishes and cookware.
All-purpose cleaners: LABSA is used in a variety of all-purpose cleaners, including floor cleaners, glass cleaners, and bathroom cleaners. It is effective at cleaning a wide range of surfaces, including tile, glass, and porcelain.
Surface cleaners: LABSA is also used in surface cleaners for countertops, appliances, and other surfaces. It is effective at removing dirt, grime, and bacteria.
LABSA – Linear Alkyl Benzene Sulfonic Acid: Applications in Agriculture Industry
LABSA, or Linear Alkyl Benzene Sulfonic Acid, is a versatile surfactant that is widely used in a variety of agricultural applications. It is an effective emulsifier, wetting agent, and dispersant, making it ideal for a wide range of tasks, including:
Emulsifying pesticides and herbicides: LABSA can be used to emulsify pesticides and herbicides, making them more effective and easier to apply.
LABSA, or Linear Alkyl Benzene Sulfonic Acid, is a versatile surfactant that is widely used in the textile industry for a variety of applications, including:
Dispersing fertilizers and other agrochemicals: LABSA can be used to disperse fertilizers and other agrochemicals in water, making them more effective and easier to apply.
Cleaning and disinfecting agricultural equipment: LABSA can be used to clean and disinfect agricultural equipment, such as sprayers and harvesters.
LABSA – Linear Alkyl Benzene Sulfonic Acid: Applications in Textile Industry
LABSA, or Linear Alkyl Benzene Sulfonic Acid, is a versatile surfactant that is widely used in the textile industry for a variety of applications, including:
Scouring: LABSA is used to remove impurities such as wax, oil, and dirt from fabrics before they are dyed or printed.
Leveling and dispersing: LABSA is used as a leveling and dispersing agent in dyeing and printing processes to ensure that the dye is evenly distributed and that the fabric is properly dyed or printed.
Emulsifying: LABSA is used to emulsify oils and fats in textile processing, making them easier to remove from the fabric.
Wetting: LABSA is used as a wetting agent to improve the wetting ability of the fabric, making it easier for the dye and other chemicals to penetrate the fabric.
LABSA – Linear Alkyl Benzene Sulfonic Acid: Applications in Paint Industry
LABSA, or Linear Alkyl Benzene Sulfonic Acid, is a versatile surfactant that is widely used in the paint industry for a variety of applications, including:
Dispersing pigments: LABSA is used to disperse pigments in paint formulations. This helps to ensure that the pigments are evenly distributed throughout the paint and that the paint has a uniform color.
Wetting: LABSA is used as a wetting agent to improve the wetting ability of the paint. This helps the paint to spread and adhere to surfaces more easily.
Emulsifying: LABSA is used to emulsify oils and resins in paint formulations. This helps to create a stable and homogeneous paint.
Defoaming: LABSA is used as a defoaming agent in paint formulations to reduce foaming during manufacturing and application.
