Description

Sodium (Z)-Octadec-9-Enyl Sulphate is a high-purity anionic surfactant derived from oleic acid, offering excellent emulsifying, wetting, and dispersing properties. This compound is valued for its ability to reduce surface tension effectively, making it a critical component in formulations requiring stable and uniform mixtures. It is primarily sought by manufacturers in the personal care, textile processing, and industrial cleaning sectors for its reliable performance and compatibility.

Application

• Personal Care & Cosmetics: Acts as a primary surfactant and emulsifier in shampoos, body washes, and facial cleansers for rich lather and mild cleansing.
• Textile Auxiliaries: Used as a wetting agent and detergent in scouring, dyeing, and finishing processes to ensure even dye penetration and fabric softness.
• Industrial & Institutional (I&I) Cleaners: Serves as a key ingredient in heavy-duty degreasers, metal cleaners, and floor care products for superior oil removal.
• Emulsion Polymerization: Functions as an emulsifier in the production of synthetic rubbers, latex paints, and acrylic dispersions.
• Agricultural Formulations: Employed as an adjuvant in pesticide and herbicide sprays to enhance droplet spread and adhesion on plant surfaces.
• Leather Processing: Utilized in fatliquoring and dyeing stages to improve the softness and uniformity of leather goods.

Basic Information

Product Name	Sodium (Z)-Octadec-9-Enyl Sulphate
CAS No.	1847-55-8
Molecular Formula	C₁₈H₃₅NaO₄S
Molecular Weight	370.52 g/mol
Synonyms	Sodium Oleyl Sulfate; Sodium (Z)-9-Octadecenyl Sulfate; Oleyl Sodium Sulfate; 9-Octadecen-1-ol, (Z)-, hydrogen sulfate, sodium salt; Sulfuric acid, mono(Z)-9-octadecenyl ester, sodium salt; Sodium (cis-9-octadecenyl) sulfate
EINECS	217-425-1

Quality Control

Our Sodium (Z)-Octadec-9-Enyl Sulphate is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure it meets precise specifications for purity, composition, and performance. Certificates of Analysis (COA) documenting these results are provided to guarantee traceability and compliance with your formulation requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); the container must be kept tightly sealed to prevent absorption of atmospheric moisture, which can affect product quality.

Specification

Item	Specification
Appearance	White to off-white powder or flakes
Identification (IR)	Conforms
Assay (by Titration)	≥ 95.0 %
pH (10% Solution)	6.0 - 8.5
Loss on Drying	≤ 5.0 %
Sulfate (as SO₄)	≤ 2.0 %
Heavy Metals (as Pb)	≤ 20 ppm

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