Description
The structural formula of calcium alkylbenzene sulfonate detergent (also known as calcium dodecylbenzene sulfonate) is:
C12H25C6H4SO3Ca
This cleaner is the calcium salt of dodecylbenzenesulfonic acid.
Calcium alkylbenzene sulfonate cleaner is an anionic surfactant, which means it has a negative charge when dissolved in water. This charge helps detergent molecules disperse and dissolve in water, effectively removing dirt, grease, and other contaminants from surfaces.
The alkyl groups (C12H25) in the detergent molecule provide hydrophobicity, meaning it repels water and can penetrate oily substances. This helps the detergent break down and remove oil stains.
The benzene ring (C6H4) in the detergent molecule provides stability and enhances the cleaning performance of the detergent. It can also help dissolve certain types of stains or dirt.
The sulfonic acid (SO3H) groups in the detergent molecules provide the ability to disperse and dissolve in water. It also improves the cleaning performance of surfactants by helping to reduce surface tension and promote removal of dirt and stains from surfaces.
Calcium is added to detergent formulations as a counterion to balance the negative charge of the sulfonate groups. This helps stabilize the detergent and improves its overall performance.
Overall, calcium alkylbenzene sulfonate cleaners are a widely used cleaner due to their effective surfactant properties, ability to remove a variety of stubborn stains, and compatibility with a variety of cleaning applications.








Mr. Sultan –
This works as advertised!
Benjamin Foster –
The quality of the calcium alkyl benzene sulfonate product is excellent and the craftsmanship is superb.
Liam Parker –
Shanghai Minglan Chemical Lubricating Oil Additive Manufacturer has very high quality requirements for alkyl benzene sulfonate detergent products, so you can use them with confidence.