Description

Sodium 2-Butyloctyl Sulphate is a high-purity anionic surfactant derived from a branched C12 alcohol. This compound matters for its excellent wetting, emulsifying, and foaming properties, particularly in formulations requiring stability across a wide pH range and in the presence of electrolytes. It is needed by manufacturers in the personal care, industrial cleaning, and textile processing industries seeking a high-performance, readily biodegradable surfactant with a favorable environmental profile.

Application

• Personal Care Formulations: Acts as a primary or secondary surfactant in shampoos, body washes, and facial cleansers for its mildness and rich lather.
• Industrial & Institutional (I&I) Cleaners: Used in heavy-duty degreasers, alkaline cleaners, and floor care products for superior wetting and emulsification of oils.
• Textile Processing: Employed as a wetting agent and detergent in scouring, dyeing, and finishing baths due to its electrolyte tolerance.
• Emulsion Polymerization: Serves as an effective emulsifier in the production of acrylic, vinyl acetate, and styrene-butadiene latexes.
• Agricultural Adjuvants: Enhances the spreading and penetration of pesticides and herbicides on plant surfaces.
• Metal Working Fluids: Functions as an emulsifier and corrosion inhibitor in soluble oils and semi-synthetic coolants.

Basic Information

Product Name	Sodium 2-Butyloctyl Sulphate
CAS No.	94200-74-5
Molecular Formula	C₁₂H₂₅NaO₄S
Molecular Weight	288.38 g/mol
Synonyms	Sodium 2-butyloctyl sulfate; Sulfuric acid, 2-butyloctyl ester, sodium salt; Sodium 2-butyl-1-octyl sulfate; C12 Guerbet alcohol sulfate, sodium salt; Sodium iso-dodecyl sulfate; Sodium (2-butyloctyl) sulphate; Sodium 2-butyloctanol sulfate
EINECS	Contact for details

Quality Control

Our Sodium 2-Butyloctyl Sulphate is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing to ensure consistency and meets high-purity specifications. Key parameters including assay, moisture content, and inorganic salt levels are controlled. A Certificate of Analysis (COA) documenting these results is provided with each shipment to guarantee compliance with your formulation requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive). Keep the container tightly sealed when not in use to prevent absorption of atmospheric moisture, which can affect product performance.

Specification

Item	Specification
Appearance	Clear to pale yellow liquid
Assay	Min. 35% (in aqueous solution)
pH (10% solution)	7.0 - 9.0
Water Content	Max. 65%
Inorganic Sulfate (as Na₂SO₄)	Max. 1.0%
Unreacted Alcohol	Max. 1.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.