Description

Disodium 1-Acetoxyhexadecanediol Disulphate is a specialized anionic surfactant and chemical intermediate with a unique molecular structure. This compound is valued for its ability to act as an emulsifier, wetting agent, and dispersant in complex formulations. It is primarily sought by manufacturers in the personal care, cosmetics, and specialty chemical industries for creating stable, high-performance products. Its specific properties make it suitable for applications requiring fine control over surface activity and compatibility with other ingredients.

Application

• Primary Surfactant/Emulsifier in high-end cosmetic creams, lotions, and sunscreens.
• Wetting and Dispersing Agent in pigment pastes, color cosmetics, and industrial coatings.
• Foam Booster and Stabilizer in mild cleansing formulations such as facial washes and shampoos.
• Chemical Intermediate for the synthesis of more complex sulfate-based surfactants.
• Stabilizing Agent in emulsion polymerization processes for synthetic latex production.
• Component in Industrial & Institutional (I&I) Cleaners requiring high emulsifying power.

Basic Information

Product Name	Disodium 1-Acetoxyhexadecanediol Disulphate
CAS No.	65166-24-7
Molecular Formula	C18H34Na2O10S2
Molecular Weight	512.56 g/mol
Synonyms	Disodium 1-Acetoxyhexadecane-1,16-diol Disulfate; Hexadecanediol, 1-acetate, disodium sulfate; 1-Acetoxy-1,16-hexadecanediol Disulfate Disodium Salt; Cetiol HE; Cosmetic-grade anionic emulsifier; Sodium 1-acetoxyhexadecanediol sulfate; Disodium hexadecyl diol disulfate acetate
EINECS	Contact for details

Quality Control

Our Disodium 1-Acetoxyhexadecanediol Disulphate is produced under a strict quality management system. Each batch is analyzed to ensure it meets precise specifications for purity, identity, and performance. We provide comprehensive Certificates of Analysis (COA) with key parameters including assay, moisture content, and heavy metals, supporting compliance with ISO standards and REACH regulations for global supply.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, 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	White to off-white powder or flakes
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
pH (10% solution)	6.0 - 8.0
Heavy Metals (as Pb)	≤ 20 ppm

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