Description

Sodium Methoxy Ppg-2 Acetate is a specialized anionic surfactant and emulsifying agent derived from propylene glycol. This compound is valued for its excellent solubility in water and compatibility with a wide range of cosmetic and personal care formulations. It is primarily sought after by manufacturers in the cosmetics, personal care, and pharmaceutical industries for its ability to create stable emulsions and enhance the sensory properties of final products. Its unique structure provides effective surface activity while maintaining mildness on the skin.

Application

• Primary emulsifier and co-emulsifier in skin creams, lotions, and sun care products.
• Stabilizing agent for oil-in-water (O/W) emulsions in cosmetic formulations.
• Key ingredient in mild cleansing systems for facial washes, shower gels, and shampoos.
• Used in pharmaceutical topical preparations for its emulsifying and solubilizing properties.
• Improves texture and spreadability in color cosmetics and makeup products.
• Applicable in industrial formulations requiring mild, biodegradable surfactants.

Basic Information

Product Name	Sodium Methoxy Ppg-2 Acetate
CAS No.	165038-56-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	PPG-2 Methyl Ether Acetate, Sodium Salt; Sodium PPG-2 Methyl Ether Acetate; Acetic acid, (2-methoxymethylethoxy)-, sodium salt; Poly(oxy-1,2-ethanediyl), α-(2-methoxymethylethoxy)-ω-hydroxy-, acetate, sodium salt; PEG-2 Methyl Ether Acetate, Sodium Salt; Sodium Methoxy PEG-2 Acetate; Alkyl Polyglycol Ether Carboxylate, Sodium Salt
EINECS	Contact for details

Quality Control

Our Sodium Methoxy Ppg-2 Acetate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets the high-purity standards required for cosmetic and pharmaceutical applications. We provide Certificates of Analysis (COA) with key parameters including assay, pH, and residual solvents. Our quality commitment aligns with GMP principles and relevant ICH guidelines for excipient quality.

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). 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	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay	Min. 95.0%
pH (10% solution)	6.0 - 8.0
Water Content	Max. 3.0%
Residual Solvents	Meets ICH limits

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