Description

Dipotassium (R)-12-(Sulphonatooxy)Oleate is a specialized anionic surfactant derived from oleic acid, featuring a sulfonated ester group and a chiral center. This unique molecular structure provides excellent emulsifying, wetting, and dispersing properties in challenging aqueous systems. It is a critical performance additive for formulators in the personal care, industrial cleaning, and textile processing industries seeking high-efficiency, biodegradable surfactant solutions. The compound is identified by CAS No. 67785-93-7.

Application

• High-Performance Cleansers & Shampoos: Acts as a primary or co-surfactant in sulfate-free formulations, providing rich lather and mild cleansing.
• Textile Processing Auxiliaries: Used as a wetting agent and emulsifier in dyeing and finishing baths for synthetic and natural fibers.
• Industrial & Institutional (I&I) Cleaners: Enhances the cleaning efficacy of alkaline and acidic formulations for hard surface and metal cleaning.
• Emulsion Polymerization: Serves as a reactive or non-reactive emulsifier/stabilizer in the production of acrylic, styrene-butadiene, and other polymer lattices.
• Agricultural Adjuvants: Improves the spreading and adhesion of pesticides and herbicides on plant foliage.
• Leather Processing: Functions as a fatliquoring agent and emulsifier in various tanning and finishing stages.

Basic Information

Product Name	Dipotassium (R)-12-(Sulphonatooxy)Oleate
CAS No.	67785-93-7
Molecular Formula	C18H32K2O6S
Molecular Weight	454.73 g/mol
Synonyms	Potassium (R)-12-(Sulfooxy)oleate; Dipotassium sulfonatooleate; 12-(Sulfooxy)oleic acid dipotassium salt; (R)-12-(Sulphooxy)oleic acid dipotassium salt; Oleic acid, 12-(sulfooxy)-, dipotassium salt, (R)-; Sulfated oleic acid, dipotassium salt; Sulfonated oleate potassium salt
EINECS	Contact for details

Quality Control

Our production of Dipotassium (R)-12-(Sulphonatooxy)Oleate adheres to strict quality management systems. Every batch is analyzed to ensure consistent chemical identity, purity, and performance characteristics. Comprehensive Certificates of Analysis (COA) documenting key parameters such as assay, moisture content, and impurity profile are provided to guarantee supply reliability and product consistency for your critical formulations.

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 product is hygroscopic (moisture-sensitive); the container must be kept tightly sealed after each use to prevent absorption of atmospheric moisture, which can affect product quality and performance.

Specification

Item	Specification
Appearance	Yellowish to amber viscous liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (Karl Fischer)	≤ 3.0%
pH (10% solution)	7.0 - 9.0
Heavy Metals (as Pb)	≤ 10 ppm

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