Hansanyl OS-A 120

Identification

Product series

INCI name

Sodium C12 alpha-olefin sulfonate

Chemical description

Sodium alpha-olefin (C12) sulfonate

Chemical composition

CAS

30965-85-6 (and) 128824-30-6

EC

EC name

Hansanyl OS-A 120 is a mild anionic surfactant with excellent viscosity and foam characteristics. It offers good solubility in water, high surface activity, enhanced detergency and foamability, compatability with all other types of surfactants, low sensitivity to water hardness, high level of biodegradability and low irritation and ecotoxicity.

Hansanyl OS-A 120 is an optimal surfactant solution for the formulation of personal care and cosmetic products, HI&I cleaning and laundry detergents. For its unique properties the product is also used in agricultural products, construction industry, fire-fighting foams etc.

Physical and chemical properties

pH, 10% aqueous solution
11 -- 12
appearance at 20°C
yellowish to yellow liquid
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