Kemsurf SBE25
Product Category: Anionics
Sodium Dodecyl Benzene Sulphonate (Sodium Dodecylbenzenesulfonate)
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Synonyms: SDBS, NaDBS, Sodium lauryl benzene sulfonate
Based on a linear high 2-phenyl based alkylate
Specification
Appearance @ 25°C
Clear viscous yellow liquid free from foreign matter
SAM % (equivalent Weight 337 )
24.0 - 26.0
pH (5% aqueous )
6.5 - 8.5
Clarity point
8 max
Typical Properties
-
Solubility:
Water: Soluble
Ethanol: Soluble
Mineral Oil: Insoluble
White Spirit: Insoluble
Aromatic Solvents: Insoluble
Wetting draves 0.5g/l: Classed as medium to high
CAS no
68411-30-3
Alternative CAS
25155-30-0, 68081-81-2, 68608-89-9
EINECS
270-115-0
Activity
25%
Viscosity
1838 centipoise @ 25°C
Biodegradability
Readily Biodegradable
pH (5% aqueous)
6.5 - 8.5
Surface Tension
34.45 mN/m
INCI
Sodium dodecylbenzenesulfonate
Foaming Characteristics - Scale based on the most powerful foaming agent on our range
Applications
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Household detergents
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Industrial and Institutional detergent applications
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Emulsion Polymerisation - similar performance to Kemsurf SBE30
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Dye dispersant for Textile applications
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Textile scouring agent
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Ore flotation
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Air entrainment in concrete and gypsum board
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Fruit and vegetable washing