Linear Alkyl Benzene Sulfonic Acid (Dodecyl Benzene Sulfonic Acid) is a white to yellowish white crystalline solid with the characteristic smell of benzene sulfonic acid. It is almost insoluble in water at room temperature, but can be dissolved in organic solvents, such as ethanol, acetone, etc. Linear Alkyl Benzene Sulfonic Acid is a kind of surfactant with good wettability.
Dotachem has more than 10 years of rich experience in Linear Alkyl Benzene Sulfonic Acid (LABSA) field and is committed to providing customers with high quality products. We always adhere to strict production standards, to ensure the stable supply of products and superior quality, welcomed by the market. Our LABSA not only has excellent cleaning performance, but also has a clear competitive advantage in price, creating greater value for customers.
Product Parameter
Name: Dodecyl Benzene Sulfonic Acid
CAS No. 27176-87-0
Chemical Formula: C18H30O3S
Density: 1.06g/mLat 20°C(lit.)
Melting point: 10°C
Boiling point: 82°C
Flash point: 85°F
Water soluble: 100mg/L at 25°C
Steam pressure: 0Pa at 25°C
Refractive index: n20/D 1.51
Acidity coefficient: 0.7[at 20°C]
Product Feature and Application
Linear Alkyl Benzene Sulfonic Acid is easy to oxidize, foaming power is strong, cleaning power is high, easy to mix with various auxiliaries, low cost, mature synthesis process, wide range of applications, is a very good anionic surfactant.
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