96% sulfonic acid is scientifically known as linear alkylbenzene sulfonic acid (LABSA). It is the primary and most common raw material in the world of detergents due to its high effectiveness and cost-effectiveness.

Here are its most important specifications and properties:
1. Chemical and Physical Description
Scientific Name: Linear Alkyl Benzene Sulfonic Acid

Appearance: A viscous liquid ranging in color from light to dark brown (similar in consistency to honey).

Concentration: The concentration of the active ingredient is at least 96% in high-quality products.

Solubility: Completely soluble in water.

2. Functional Role in Detergents
Sulfonic acid acts as a surfactant and performs the following functions:

Deep Cleaning: Breaks down and removes grease and stubborn stains.

Foaming Agent: Produces a dense and stable foam that aids in the washing process.

Wetting Agent: Reduces the surface tension of water, allowing it to penetrate fabrics and surfaces.

3. Common Applications
It is used in the manufacture of a wide range of products, including:
Dishwashing liquid.
Laundry detergents (liquid and powder).
Floor and industrial surface cleaners.

4. Quality Standards (96% concentration)
In standard analysis certificates, impurities must not exceed the following percentages to ensure a stable final product:
Unsulfurated Matter: Maximum 2%.
Free Sulfuric Acid: Maximum 1.5%.
Water: Maximum 1%.