Dodecylbenzene Sulfonic Acid - DDBSA

Dodecylbenzene sulfonic acid is an organic compound widely used as a surfactant. It's a key ingredient in many household and industrial cleaning products.

Product Details

Formula:

C18H30O3S

CAS Number:

27176-87-0

Also Known As:

Laurylbenzenesulfonic acid; p-(3-Dodecyl)benzenesulphonic acid

Structure:

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applications:

Dodecylbenzene sulfonic acid is a powerful surfactant that can reduce surface tension, making it effective in cleaning and emulsifying. It's a major component in the production of detergents, both household and industrial.

Typical Specifications

Data is representative of average lots;
data taken from specific lots may vary.

Appearance

Colorless to light yellow liquid

Boiling Point, °C

82

Density, g/cm3

0.992

Flash Point, °C

54

Melting point, °C

10

Molecular weight, g/mol

326.49

Odor

Pungent odor

Purity, %

70 wt. in isopropanol

Refractive index, n20/D

1.479

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