Description

Sodium Hydrogen Sulphonatopalmitate is an anionic surfactant derived from palmitic acid, valued for its effective emulsifying and cleansing properties. This compound is particularly significant for its ability to function effectively in various formulations, offering a balance between detergency and mildness. It is primarily needed by manufacturers in the personal care, cosmetic, and industrial cleaning sectors for creating stable emulsions and foaming products.

Application

• Primary surfactant or co-surfactant in shampoos, body washes, and facial cleansers.
• Emulsifying agent in skin creams, lotions, and cosmetic formulations.
• Key ingredient in household and industrial cleaning products for enhanced grease removal.
• Foam booster and stabilizer in bath and shower products.
• Raw material in the synthesis of other specialty surfactants and sulfonated compounds.
• Component in textile processing auxiliaries for scouring and wetting.

Basic Information

Product Name	Sodium Hydrogen Sulphonatopalmitate
CAS No.	10538-20-2
Molecular Formula	C₁₆H₃₁NaO₅S
Molecular Weight	358.47 g/mol
Synonyms	Sodium Palmitoyl Isethionate; Sodium Hydrogen Palmitoyl Isethionate; Palmitic Acid Sulfoethyl Ester Sodium Salt; Sodium 2-Sulfoethyl Palmitate; Sodium 1-(2-Sulfoethyl) Palmitate; SP; Isethionic Acid Palmitic Ester Sodium Salt
EINECS	234-102-9

Quality Control

Our Sodium Hydrogen Sulphonatopalmitate is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets the required specifications for purity, composition, and performance. Certificates of Analysis (COA) documenting these results are available upon request to support your quality assurance protocols.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent moisture absorption and caking.

Specification

Item	Specification
Appearance	White to off-white powder or flakes
Identification (IR)	Conforms to structure
Assay (Titration)	≥ 95.0 %
Free Fatty Acid	≤ 2.0 %
Sodium Isethionate	≤ 3.0 %
Loss on Drying	≤ 2.0 %
pH (10% solution)	5.0 - 7.0

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