ethyl paraben cas 120-47-8

Ethyl Paraben (CAS 120-47-8) Technical Guide

Table of Contents

• Product Overview & Specifications
• Applications & Industry Uses
• Technical Parameters Comparison
• Usage Guidelines
• Industry Case Studies
• Quality Assurance & Certifications
• Contact Information

Product Overview & Specifications

Applications & Industry Uses

As a broad-spectrum antimicrobial agent, ethyl paraben demonstrates exceptional performance in:

• Cosmetics: Primary preservative in creams, lotions, and makeup products (0.1-1.0% concentration)
• Pharmaceuticals: Excipient in topical ointments and oral suspensions
• Food Industry: Food additive (E214) for baked goods and dairy products
• Industrial Products: Preservative in adhesives and lubricants

Technical Parameters Comparison

Usage Guidelines

1. Optimal concentration: 0.1-0.5% in aqueous systems
2. Combine with other parabens for synergistic effects
3. Heating requirement: Dissolve at 60-80°C
4. pH adjustment: Maintain between 4.0-7.0 for maximum efficacy

Industry Case Studies

Case 1: Cosmetic Cream Preservation

Client: European skincare manufacturer
Challenge: Microbial contamination in water-in-oil emulsion
Solution: 0.4% ethyl paraben + 0.1% phenoxyethanol combination
Result: 24-month shelf life with microbial counts <10 CFU/g

Case 2: Pharmaceutical Syrup Stabilization

Client: Asian generic drug producer
Challenge: Fungal growth in oral suspension
Solution: 0.2% ethyl paraben + 0.05% potassium sorbate
Result: Compliance with USP <51> antimicrobial effectiveness testing

Quality Assurance & Certifications

• USP/NF compliance
• REACH registered
• Kosher/Halal options available
• ISO 9001:2015 certified production

Contact Information

For technical specifications or bulk pricing inquiries:
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