Description

2-Hydroxy-3-[(6-Methylheptyl)Oxy]-1-Propanesulfonic Acid Sodium Salt is a specialized anionic surfactant and sulfonate derivative with significant surface-active properties. This compound is valued for its ability to reduce surface tension and act as a stabilizer or emulsifier in complex formulations. It is primarily sought by manufacturers in the personal care, industrial cleaning, and specialty chemical synthesis sectors. Its unique branched alkyl chain structure contributes to its performance in demanding applications.

Application

• Personal Care Formulations: Used as a mild surfactant and foaming agent in shampoos, body washes, and facial cleansers.
• Industrial & Institutional (I&I) Cleaners: Acts as a key wetting agent and detergent component in heavy-duty degreasers and alkaline cleaners.
• Textile Processing: Employed as a leveling agent, dispersant, and wetting agent in dyeing and finishing operations.
• Enhanced Oil Recovery (EOR): Functions as a surfactant to lower interfacial tension in chemical flooding applications.
• Emulsion Polymerization: Serves as an emulsifier and stabilizer in the production of synthetic latexes and polymers.
• Metalworking Fluids: Incorporated as a corrosion inhibitor and lubricity additive in coolants and drawing compounds.
• Agricultural Adjuvants: Used to improve the spreading and adhesion of pesticides and herbicides on plant surfaces.

Basic Information

Product Name	2-Hydroxy-3-[(6-Methylheptyl)Oxy]-1-Propanesulfonic Acid Sodium Salt
CAS No.	68072-33-3
Molecular Formula	C11H23NaO5S
Molecular Weight	290.35 g/mol
Synonyms	Sodium 2-hydroxy-3-[(6-methylheptyl)oxy]-1-propanesulfonate; 1-Propanesulfonic acid, 2-hydroxy-3-[(6-methylheptyl)oxy]-, sodium salt; 3-[(6-Methylheptyl)oxy]-2-hydroxypropanesulfonic acid sodium salt; Isooctyl Glycidyl Ether Sulfonate Sodium Salt; Sodium Isooctyl Glycidyl Ether Sulfonate; Anionic surfactant 68072-33-3
EINECS	Contact for details

Quality Control

Our production of 2-Hydroxy-3-[(6-Methylheptyl)Oxy]-1-Propanesulfonic Acid Sodium Salt adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing to ensure consistent purity, composition, and performance. Certificates of Analysis (COA) documenting key parameters such as assay, moisture content, and impurity profiles are available upon request to support your quality assurance and regulatory compliance needs.

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 after opening to prevent absorption of atmospheric moisture, which can affect product quality and handling properties.

Specification

Item	Specification
Appearance	White to off-white powder or solid
Identification (IR)	Conforms
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
pH (5% solution)	6.0 - 8.5
Heavy Metals (as Pb)	≤ 20 ppm

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