NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to providing insights into the science behind the chemicals we supply, including the versatile Sodium Dodecylbenzenesulfonate (SDBS). As a prominent anionic surfactant, SDBS possesses a unique molecular structure that dictates its exceptional performance in a multitude of applications. Understanding these scientific underpinnings is key to appreciating its value.
The molecular structure of SDBS features a hydrophobic dodecyl (12-carbon) alkyl chain attached to a hydrophilic sulfonate (SO3-) group. This amphiphilic nature allows SDBS to effectively reduce the surface tension of water, enabling it to act as a powerful detergent, wetting agent, emulsifier, and dispersant. The SDBS anionic surfactant properties are directly related to this molecular design.
One of SDBS's most notable scientific attributes is its biodegradability, with rates reported to be over 90%. This high level of biodegradability, combined with its low toxicity, makes it an environmentally conscious choice for various formulations. This aligns with the increasing demand for sustainable chemical solutions in both consumer and industrial markets.
In the realm of biochemistry and nanotechnology, SDBS is recognized for its utility in protein solubilization and stabilizing dispersions. Its ability to interact with biomolecules and nanoparticles opens up advanced research applications. The role of SDBS as a biochemistry reagent highlights its sophisticated chemical behavior beyond basic cleaning.
The critical micelle concentration (CMC) of SDBS is a key parameter in its performance, dictating the concentration at which it begins to form micelles and exhibit its full surfactant potential. This scientific aspect is crucial for formulators seeking to optimize product efficacy and cost-effectiveness.
At NINGBO INNO PHARMCHEM CO.,LTD., we ensure that the SDBS we provide adheres to strict quality standards, enabling researchers and manufacturers to confidently utilize its scientifically proven capabilities. The consistent quality of Sodium Dodecylbenzenesulfonate sourced from us guarantees reliable performance in even the most demanding applications.
In conclusion, the scientific properties of Sodium Dodecylbenzenesulfonate, from its molecular structure and biodegradability to its role in advanced applications, position it as a superior anionic surfactant in the chemical industry.
Manufacturing Facilities






Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.