Ethylhexylglycerin — CAS 70445-33-9

Description

1. Product Overview

Ethylhexylglycerin (CAS 70445-33-9) is a multifunctional cosmetic and personal care ingredient widely used as a skin-conditioning agent and preservative booster in advanced formulation systems. It enhances antimicrobial performance while improving product stability, sensory feel, and overall formulation efficiency. As demand grows for high-performance, mild, and multifunctional ingredients, Ethylhexylglycerin has become a strategic raw material for global cosmetic, skincare, and hygiene product manufacturers. Its ability to support preservative optimization makes it a valuable component in modern clean-label and premium formulation strategies.

2. Key Specifications & Technical Characteristics

• Chemical Composition: Glyceryl ether derived from glycerin and 2-ethylhexanol; chemical name: 1-(2-Ethylhexyl)glycerol
• CAS Number: 70445-33-9
• Molecular Formula: C₁₁H₂₄O₃
• Purity Level: Typically ≥98% (Cosmetic Grade)
• Appearance: Colorless to pale yellow transparent liquid or low-melting solid
• Odor: Mild characteristic odor
• Solubility: Slightly soluble in water; soluble in oils, alcohols, and organic solvents
• Functional Properties: Preservative booster, deodorizing agent, skin-conditioning additive, emollient enhancer
• Packaging Options: 20 kg / 25 kg HDPE drums, 200 kg HDPE drums, IBC totes, bulk packaging solutions
• Shelf Life: Typically 24 months when stored in sealed containers under recommended storage conditions

3. Core Industrial Applications

• Cosmetics & Personal Care: Used in creams, lotions, serums, sunscreens, shampoos, and skincare products to enhance preservation systems and provide skin-conditioning benefits.
• Pharmaceutical & Dermatological Formulations: Applied as a functional excipient in topical preparations requiring mild antimicrobial support and improved formulation stability.
• Home & Hygiene Products: Used in deodorants, cleansing products, and specialty hygiene formulations to improve microbial control and product performance.
• Premium Formulation Systems: Preferred by manufacturers seeking reduced reliance on traditional preservatives while maintaining product safety, quality, and consumer appeal.

Ethylhexylglycerin delivers superior formulation flexibility compared with conventional single-purpose additives by combining antimicrobial enhancement with moisturizing and sensory benefits, helping manufacturers achieve efficient, high-value product development.

4. Competitive Advantages

• Consistent Quality Performance: Manufactured under strict quality control standards to ensure reliable purity, stability, and batch-to-batch consistency.
• Supply Reliability: Supported by scalable production capacity and dependable sourcing networks for global industrial customers.
• Logistics Capability: Available in multiple packaging formats suitable for international shipping, bulk procurement, and long-term supply programs.
• Cost Efficiency: Reduces overall formulation costs by improving preservative system effectiveness and extending product performance.
• Sustainability Benefits: Supports modern preservative strategies focused on milder formulations and improved ingredient efficiency.
• Technical Documentation: Available with COA, SDS, regulatory support documents, and technical assistance for formulation requirements.

5. Commercial & Supply Information

• Minimum Order Quantity (MOQ): BULK 20 MT
• Loading Capacity: Approximately 20 MT per 20-foot container (depending on packaging configuration and shipping requirements)