Linear alkyl benzene sulfonic acid

Linear alkyl benzene sulfonic acid reference image:

Linear Alkyl benzene sulfonic Acid,

Alias: dodecylbenzenesulfonic acid, molecular formula C18H30O3S, molecular weight 326.49, brown viscous liquid, organic weak acid; somewhat corrosive, highly irritating to skin and eyes , soluble in water, diluted with water to generate heat; insoluble in general organic solvents.

Mainly used as raw material for detergents.

Effective substance content 96%

Appearance: brown viscous liquid

Odor: organic weak acid; somewhat corrosive, highly irritating to skin and eyes

Linear alkyl benzene sulfonic acid: brown viscous liquid, an organic weak acid; corrosive to a certain extent, highly irritating to skin and eyes, soluble in water, diluted with water to generate heat; insoluble in general organic solvents, mainly used for washing agent raw materials.

Linear alkyl benzene sulfonic acid is used as the raw material of detergent to produce sodium alkylbenzene sulfonate (LAS), which has the properties of cleaning, wetting, foaming, emulsifying and dispersing. The biodegradation rate is more than 90%.

Properties: Brown viscous liquid, organic weak acid; corrosive to a certain extent, highly irritating to skin and eyes.

Relative density (g/mL, 20/4℃): 1.05

Melting point(ºC):10

Boiling point (ºC, normal pressure): 315

Relative density (20℃)1.05

Viscosity: 900mpa·s

Solubility: soluble in water, diluted with water to generate heat; insoluble in general organic solvents.

USE

1. It can be used as a curing catalyst for amino baking paint and used to prepare various liquid and solid detergents.

2. Used as a raw material for detergents and used to produce ammonium salt, sodium salt and calcium salt of alkyl benzene sulfonic acid.

3. Also used directly in various detergent and cosmetic formulas. Because it is stable in acidic solutions and has good washing performance, it is often used in the preparation of acidic solution detergents such as toilet cleaners.

Storage method

Store in a cool and dry place