In the complex world of cosmetic and pharmaceutical formulation, selecting the right preservative is paramount. It ensures product safety, extends shelf life, and maintains efficacy. Among the array of available options, 2-Phenoxyethanol (CAS 122-99-6) stands out as a highly effective and widely trusted ingredient. As a leading manufacturer and supplier of specialty chemicals, we understand the critical role this compound plays for formulators and procurement managers.

What is 2-Phenoxyethanol?

2-Phenoxyethanol is a versatile glycol ether and phenol ether, appearing as a colorless to light yellow clear liquid. Its chemical structure provides it with excellent solvency properties, making it a valuable component in a wide range of industrial applications. From paints and inks to resins and coatings, its ability to dissolve various substances contributes significantly to product performance.

The Role of Preservatives in Product Integrity

Microbial contamination can render cosmetic and pharmaceutical products unsafe and ineffective. Preservatives like 2-Phenoxyethanol act as biocides, preventing the growth of bacteria, yeast, and mold. This not only protects consumers but also maintains the intended physical and chemical properties of the product – its look, smell, and feel. For businesses looking to buy 2-phenoxyethanol, understanding its preservative efficacy is key.

Why Choose 2-Phenoxyethanol?

One of the primary reasons 2-Phenoxyethanol is favored by formulators is its broad-spectrum antimicrobial activity. It is particularly effective against Gram-negative bacteria, and also shows activity against Gram-positive bacteria and yeast. Its stability across a useful pH range (3-10) and up to 85°C further enhances its appeal. For those seeking a cosmetic grade phenoxyethanol supplier in China, consistency and purity are non-negotiable.

Furthermore, 2-Phenoxyethanol is often used in combination with other preservatives to achieve comprehensive protection. Its role extends beyond preservation; it also acts as a stabilizer for perfumes and soaps, contributing to the longevity of their scent and overall quality.

Applications for Manufacturers and Buyers

The utility of 2-Phenoxyethanol spans multiple industries:

  • Cosmetics and Personal Care: It's a staple preservative in lotions, creams, shampoos, conditioners, makeup, and fragrances.
  • Pharmaceuticals: Used as a preservative in topical medications and other pharmaceutical preparations.
  • Paints and Coatings: Acts as a solvent and film-forming aid, particularly in water-based formulations.
  • Inks: Serves as a solvent and improves the properties of printing inks and ballpoint pen inks.
  • Industrial Applications: Utilized as a solvent for resins and as a component in detergents and cleaning agents.

As a prominent 2-phenoxyethanol manufacturer, we emphasize the importance of sourcing high-purity material. For companies looking to purchase phenoxyethanol for inks or other specific applications, understanding the technical specifications and grade availability is crucial. We provide detailed product documents, including COAs and MSDS, to support your procurement decisions.

When considering your options for a reliable 2-phenoxyethanol solvent price, remember that quality and supply chain stability are vital for B2B success. Partnering with a reputable supplier ensures you receive consistent product quality and timely deliveries, minimizing disruptions to your production schedules. We are dedicated to being that partner for your business.