Long-chain Linear Alkyl Benzene Sulfonic Acid (C20-24) is the main raw material for preparing high and Super Overbased Synthetic Sulfonates. which are high-quality detergent additives for internal combustion engine (ICE) lubricants
CAS: 27176-87-085-90
Item | Index | Test Results |
Appearance | Dark black viscous liquid | Dark black viscous liquid |
Active content, %Wt | >80 | 85.6 |
Sulfuric Acid Content, %Wt | <0.3 | 0.5 |
Acid value,mgKOH/g | <110 | 104 |
Viscosity @ 45ºC,mpa.s | <316 | 270 |
1. Packed in 200L metal drum, IBC tank, or made to order.
2. Long-term storage temperature should not exceed 45ºC.
3. Handle & blending temperature should not exceed 65ºC.
4. Not dangerous chemicals, store in a dry & clean warehouse.






The raw materials were inspected before entering the factory to ensure that the requirements were met.
During the production process, sampling inspection, real-time monitoring, and correction.
After the production is finished, each batch of goods shall be sampled and tested to make sure the goods are qualified before leaving the factory.



Detergent (for Internal Combustion Engine Oils) is a chemical that can clean engine parts and keep engine parts clean, and help suspend undesirable solid particles in engine oil. Detergent has four functions: acid neutralization, detergence, dispersion, and solubilization.
In engine oil formulations, most detergents use alkaline metal soaps to neutralize organic or inorganic acids generated during oxidation or combustion.
Sulfonate
Calcium Sulfonate is the most used sulfonate detergent.
Generally, sulfonate has good high-temperature detergency, strong neutralization ability, good rust resistance, and some dispersibility. Its raw material is easy to obtain and the price is cheap. It can be compounded with other additives to prepare various internal combustion engine oils. It is also used for Marine cylinder and engine oils.
May I have a sample of Long-chain Linear Alkyl Benzene Sulfonic Acid?
We understand the importance of product testing, and we strive to make the sample delivery process as straightforward and reliable as possible.
The Lubricant TBN Booster price goes up and down with the market, please contact us for the current TBN Booster price.
May I get the MSDS and COA of Alkyl Benzene Sulfonic Acid?
Yes, Please contact Chorus's sales engineer for the latest COA and MSDS of Long-chain Linear Alkyl Benzene Sulfonic Acid.