For B2B professionals in the chemical and formulation industries, securing a consistent supply of high-quality ingredients is a critical operational challenge. Propylparaben (CAS 94-13-3) is a prime example of such a compound, valued globally for its role as a preservative. This guide aims to equip procurement managers, R&D scientists, and formulators with the knowledge needed to effectively source and utilize Propylparaben.

Understanding Propylparaben: Chemical Profile and Functionality

Propylparaben, chemically known as Propyl 4-hydroxybenzoate, is a ester of p-hydroxybenzoic acid. Its primary function is as an antimicrobial agent, effective against a broad spectrum of bacteria, fungi, and yeasts. This makes it an indispensable additive for extending the shelf life and maintaining the quality of various consumer and industrial products. Key technical details include:

  • CAS Number: 94-13-3
  • Molecular Formula: C10H12O3
  • Appearance: White crystalline powder, offering ease of handling.
  • Assay: Typically 99.0-100.5%, indicating high purity.
  • Melting Point: Between 96-98°C, a standard quality metric.

For formulators, understanding these specifications is crucial for integrating Propylparaben effectively into their product matrix. Knowing how to buy Propylparaben preservative that meets these precise requirements is the first step towards successful product development.

Key Applications and Industry Relevance

The efficacy and safety profile of Propylparaben lend themselves to a wide range of applications:

  • Cosmetics and Personal Care: It is a widely used preservative in skincare, haircare, makeup, and toiletries. It prevents microbial contamination, ensuring product safety and extending usability for consumers.
  • Pharmaceuticals: In the pharmaceutical industry, Propylparaben acts as an excipient, preserving the integrity of oral solutions, topical creams, and other medicinal formulations.
  • Food Products: While its use in food is subject to regulatory scrutiny in different regions, it has historically served as a preservative in certain processed foods to inhibit spoilage.

For procurement professionals, understanding these applications helps in identifying the quality grades and quantities needed for consistent production. The ability to reliably buy Propylparaben is critical for maintaining manufacturing schedules.

The Strategic Advantage of Sourcing from China

Global businesses often turn to China for chemical sourcing due to the sector's robust manufacturing capabilities, advanced technology, and cost efficiencies. As a dedicated Propylparaben supplier in China, we are strategically positioned to meet international demand. We offer competitive Propylparaben manufacturer price points, making it an attractive option for businesses looking to optimize their procurement costs.

Our commitment as a primary Propylparaben manufacturer ensures direct quality control, reduced lead times, and responsive customer service. By choosing to buy Propylparaben for sale from us, you are partnering with an established entity that understands your needs for reliability and quality assurance.

Conclusion: Your Trusted Source for Propylparaben

Propylparaben (CAS 94-13-3) continues to be a vital preservative in the cosmetic and pharmaceutical industries. By focusing on quality specifications and partnering with a reliable Propylparaben manufacturer, businesses can ensure the success of their product lines. We are dedicated to being your premier source for high-quality Propylparaben, offering competitive pricing and dependable supply. Reach out to us to learn more about how we can meet your chemical sourcing requirements.