Witconate NAS-88 is a versatile anionic surfactant used in both Industrial & Institutional (I&I) cleaning applications and home care products. It is utilized in various formulations such as aircraft cleaners, alkaline cleaners, high-pressure cleaners, metal cleaners, multipurpose cleaners, multisurface cleaners, powder cleaners, liquid laundry detergents, and more.

Chemical Name: Sodium Octane Sulfonate

CAS Number: 5324-84-5

Chemical Family: Sulfonates

Certifications & Compliance: Clean Air Act (CAA) Certified, Clean Water Act (CWA) Certified, Design for Environment (DfE), NSF CleanGredients, Safer Choice

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Enhanced TDS

Identification & Functionality

Features & Benefits

Applications & Uses


Physical Form
Clear to slightly hazy liquid (at 25°C)
Soluble in
5% Water
ValueUnitsTest Method / Conditions
Bulk Density9.3lbs/gal-
Flash Pointmin. 94°C-
Freezing Point (Warm to 25 and Agitate to Reonstitute)12°C-
Pour Point15°C-
Specific Gravity1.12--
Surface Tension (at 25°C, 0.1% Solution)25.5dynes/cmDu Noüy (DIN 53914)
Viscosity (at 25°C)13cPs-
ValueUnitsTest Method / Conditions
Colormax. 2--
Hydrogen Peroxidemax. 0.05%-
pH6.0 - 7.5--
Active Content (Solids-Na₂SO₄)min. 36%-
Sodium Sulphate Contentmax. 5.0%-
Solid Content39 - 41%-
Molecular Weight232--

Regulatory & Compliance

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