Description

(9Z,12R)-12-[(Sodiosulfo)Oxy]-9-Octadecenoic Acid Sodium Salt is a chemically modified fatty acid derivative, specifically a sodium sulfated oleic acid salt. This compound is valued for its unique combination of surfactant and anionic properties, making it a versatile intermediate and functional additive. It is primarily sought by manufacturers in the personal care, specialty chemical, and industrial surfactant sectors for its ability to modify surface tension and act as an emulsifying or wetting agent.

Application

• Primary surfactant or co-surfactant in high-performance personal care formulations such as shampoos, body washes, and facial cleansers.
• Key intermediate in the synthesis of specialized anionic surfactants and emulsifiers for industrial applications.
• Functional additive in textile processing auxiliaries for improved wetting, scouring, and dye leveling.
• Emulsifying agent in the production of polymer emulsions and latex products.
• Component in specialty cleaning and degreasing formulations for industrial and institutional use.
• Potential use as a dispersing aid or wetting agent in agrochemical and coating formulations.

Basic Information

Product Name	(9Z,12R)-12-[(Sodiosulfo)Oxy]-9-Octadecenoic Acid Sodium Salt
CAS No.	61702-68-9
Molecular Formula	C₁₈H₃₃Na₂O₆S
Molecular Weight	438.49 g/mol
Synonyms	12-Sulfooxy-9-octadecenoic Acid Sodium Salt; Sodium 12-Sulfooxyoleate; 12-Hydroxy-9-octadecenoic Acid Hydrogen Sulfate Sodium Salt; Sulfated Oleic Acid Sodium Salt; (R)-12-(Sulfooxy)oleic Acid Sodium Salt; 9-Octadecenoic Acid, 12-[(Sodiosulfo)Oxy]-, Sodium Salt; Oleic Acid 12-Sulfate Sodium Salt
EINECS	Contact for details

Quality Control

Our production of (9Z,12R)-12-[(Sodiosulfo)Oxy]-9-Octadecenoic Acid Sodium Salt adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide full traceability and Certificates of Analysis (COA) are available for all commercial shipments, detailing key parameters such as assay, moisture content, and impurity profiles.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area. This material is hygroscopic (moisture-sensitive) and must be kept under conditions that minimize exposure to atmospheric humidity to prevent caking or degradation. Recommended storage temperature is 15-25°C.

Specification

Item	Specification
Appearance	White to off-white powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Sulfate Ash	Contact for details
Heavy Metals (as Pb)	≤ 20 ppm
Residual Solvents (GC)	Meets ICH guidelines

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