Description

Disodium 4-[2,2-Bis(Hydroxymethyl)-3-[(1-Oxooctadeca-9,12,15-Trienyl)Oxy]Propyl] 2-Sulphonatosuccinate CAS NO 94113-59-4 is a high-purity, anionic surfactant derived from a succinate ester structure. This compound is valued for its excellent emulsifying, dispersing, and wetting properties, making it a critical performance additive in demanding formulations. It is primarily sought after by manufacturers in the personal care, cosmetics, and specialty chemical industries for creating stable, high-quality products.

Application

• Primary emulsifier and stabilizer in advanced skincare creams, lotions, and sunscreens.
• Key dispersing agent for pigments and actives in color cosmetics and makeup formulations.
• High-performance wetting agent in industrial cleaning and degreasing solutions.
• Foam booster and viscosity modifier in mild surfactant systems for shampoos and body washes.
• Stabilizing component in pharmaceutical and topical dermatological preparations.
• Additive for improving substrate wetting in coatings, inks, and agrochemical formulations.

Basic Information

Product Name	Disodium 4-[2,2-Bis(Hydroxymethyl)-3-[(1-Oxooctadeca-9,12,15-Trienyl)Oxy]Propyl] 2-Sulphonatosuccinate
CAS No.	94113-59-4
Molecular Formula	C₂₈H₄₄Na₂O₁₂S
Molecular Weight	650.69 g/mol
Synonyms	Disodium PEG-5 laurylcitrate sulfosuccinate; Disodium laureth sulfosuccinate (specific isomer); Disodium lauryl ether sulfosuccinate; Sulfosuccinic acid, 4-[2,2-bis(hydroxymethyl)-3-[(1-oxooctadeca-9,12,15-trienyl)oxy]propyl] ester, disodium salt; Linolenyl sulfosuccinate; Anionic surfactant 94113-59-4; Disodium linolenamido PEG-5 sulfosuccinate
EINECS	Contact for details

Quality Control

Our production of Disodium 4-[2,2-Bis(Hydroxymethyl)-3-[(1-Oxooctadeca-9,12,15-Trienyl)Oxy]Propyl] 2-Sulphonatosuccinate adheres to strict quality management systems, ensuring batch-to-batch consistency for critical applications. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing purity, assay, and key impurity profiles. Our quality protocols are designed to meet the stringent requirements of the cosmetic and personal care industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled 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 performance and stability.

Specification

Item	Specification
Appearance	Clear to pale yellow viscous liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 3.0%
pH (10% solution)	5.5 - 7.5
Heavy Metals (as Pb)	≤ 10 ppm

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