| Property | Specification |
| Chemical Formula | C₁₂-₁₅H₁₇-₂₃C₆H₄SO₃H (general formula) |
| Molecular Weight | Approximately 340-360 g/mol (varies based on alkyl chain length) |
| Appearance | Light yellow to amber liquid or solid (depending on form) |
| Solubility | Soluble in water, miscible with most organic solvents |
| pH | Aqueous solutions are strongly acidic (pH < 2) |
| Melting Point | Varies depending on the isomer, typically around 5-20 °C |
| Boiling Point | Decomposes before boiling |
| Density | Approximately 1.05-1.10 g/cm³ (at 20 °C) |
| Surface Tension | Low surface tension in aqueous solutions |
| Foaming Properties | Good foaming properties |
| Wetting Properties | Excellent wetting agent |
| Emulsification | Effective emulsifier for oil-in-water emulsions |
| Stability | Stable under normal conditions; avoid high temperatures and strong bases |
| Purity | ≥95% (by weight) |
| Packaging | Typically available in 200 kg drums or bulk tankers |
| Product Name | Short Name | Purity | PH | Odor | Appearance |
|---|---|---|---|---|---|
| Branched Alkyl Benzene Sulfonic Acid | BABSA | 95% | NA | Slight characteristic odor | Brown liquid |



Q1: What is Branched Alkyl Benzene Sulfonic Acid (BABSA) used for?
Re: Branched Alkyl Benzene Sulfonic Acid (BABSA) is primarily used as a surfactant in the formulation of detergents, particularly laundry detergents. It is also used in industrial cleaning agents, metalworking fluids, and as an emulsifier in various chemical processes. Its excellent wetting, foaming, and emulsifying properties make it a versatile ingredient in many applications.
Q2: What is the chemical formula of Branched Alkyl Benzene Sulfonic Acid (BABSA)?
Re: The chemical formula of Branched Alkyl Benzene Sulfonic Acid (BABSA) is generally represented as C₁₂-₁₅H₁₇-₂₃C₆H₄SO₃H. The exact formula can vary slightly depending on the specific alkyl chain length, but this general formula captures the main components of the molecule.
Q3: How should Branched Alkyl Benzene Sulfonic Acid (BABSA) be stored?
Re: Branched Alkyl Benzene Sulfonic Acid (BABSA) should be stored in a cool, dry place, away from direct sunlight and incompatible materials such as strong bases. It is recommended to store it in tightly sealed containers to prevent moisture absorption and degradation. Proper storage conditions help maintain its stability and effectiveness.
Q4: Is Branched Alkyl Benzene Sulfonic Acid (BABSA) hazardous?
Re: Branched Alkyl Benzene Sulfonic Acid (BABSA) can be corrosive and an irritant to the eyes and skin. It is important to handle it with appropriate personal protective equipment (PPE), such as gloves and safety goggles, and to follow the safety guidelines outlined in the Safety Data Sheet (SDS). While it is widely used in consumer products, proper handling and storage are crucial to minimize any potential risks. Always refer to the SDS for detailed safety information.
BABSA Branched Alkyl Benzene Sulfonic Acid Properties |
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| Other Names | N/A | |
| CAS No. | 68411-32-5 | |
| Compound Formula | R-C6H4SO3H | |
| Molecular Weight | N/A | |
| Appearance | NA | |
| Melting Point | N/A | |
| Boiling Point | N/A | |
| Density | N/A | |
| Solubility in H2O | N/A | |
| Exact Mass | N/A | |
BABSA Branched Alkyl Benzene Sulfonic Acid Health & Safety Information |
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| Signal Word | N/A | |
| Hazard Statements | N/A | |
| Hazard Codes | N/A | |
| Risk Codes | N/A | |
| Safety Statements | N/A | |
| Transport Information |
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