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2-Phenoxyethanol (CAS 122-99-6), commonly referred to as Phenoxyethanol, is a high-performance glycol ether used extensively across diverse sectors—ranging from premium cosmetics formulation to high-tech industrial electroplating, electronic cleaning, and polymer coatings. Characterized by its low volatility, outstanding thermal stability, and exceptional bactericidal properties, this compound has cemented itself as a vital chemical building block.
At Suzhou Yuantairun Chemical Co., Ltd., we process and distribute Phenoxyethanol under strict quality control frameworks, offering two optimized classifications: Cosmetic Grade (99.9% Purity) and Industrial Grade (99% Purity). While both grades share the same molecular foundation ($C_8H_{10}O_2$), their production refinement levels, trace contamination limits (specifically regarding free phenol and ethoxylation byproducts), and application areas differ significantly. Understanding these nuances is critical for chemical procurement managers, formulation scientists, and regulatory officers aiming to achieve peak performance while staying compliant with international safety standards.
The purity of Phenoxyethanol directly determines its safety profile, odor characteristics, and performance stability. High-purity refinement involves sophisticated vacuum distillation processes designed to strip away impurities such as ethylene glycol monophenyl ether oligomers, residual catalyst, and free phenol.
| Parameters | Cosmetic Grade (Ultra-Pure) | Industrial Grade |
|---|---|---|
| Assay (GC Purity) | ≥ 99.9% | ≥ 99.0% |
| Appearance | Colorless, clear, viscous liquid | Clear, slight amber to colorless liquid |
| Free Phenol Content | ≤ 10 ppm (typically < 5 ppm) | ≤ 150 ppm |
| Moisture (Karl Fischer) | ≤ 0.1% | ≤ 0.5% |
| Color (APHA) | ≤ 10 | ≤ 30 |
| Odour | Extremely mild, characteristic rose-like | Mild, solvent-like |
SEO Insight & Semantic Context: Free phenol is a potent skin sensitizer and regulatory target. The reduction of free phenol to under 10 ppm in Cosmetic Grade 99.9% Phenoxyethanol is what qualifies our product for globally compliant infant formulas, sensitive skin cosmetics, and wet wipes, distinguishing it from standard industrial options.
In cosmetics formulation, Phenoxyethanol operates primarily as a broad-spectrum preservative. It is highly effective against Gram-negative bacteria (such as Pseudomonas aeruginosa), Gram-positive bacteria, and yeast. Unlike alternative preservative systems (e.g., parabens, formaldehyde-releasers, or isothiazolinones), Phenoxyethanol boasts exceptional stability across a wide pH spectrum (3.0 to 10.0) and thermal tolerance up to 85°C during manufacturing phases.
In precision manufacturing and metal finishing, Industrial Grade Phenoxyethanol serves as an eco-friendly solvent and cleaning booster. Its unique combination of aromatic and aliphatic properties allows it to dissolve both polar and non-polar residues.
Within polymer science, Industrial Grade Phenoxyethanol behaves as a coalescent or film-forming assistant. By temporarily plasticizing latex polymer particles, it reduces the Minimum Film-forming Temperature (MFFT), allowing uniform coatings to dry without micro-fractures under variable ambient temperatures.
The production of 2-Phenoxyethanol at our automated facility follows the catalytic addition reaction of highly purified ethylene oxide to synthetic phenol. The engineering challenges lie in controlling the selectivity of the reaction to prevent the formation of higher adducts like diethylene glycol monophenyl ether.
Our technology roadmap prioritizes Green Chemistry Principles. Over the next decade, we are transitioning toward heterogeneous catalysts that can be filtered and recycled, replacing traditional soluble alkaline catalysts. This reduces waste streams and minimizes mineral residues in the final product. Additionally, Suzhou Yuantairun is actively piloting bio-based ethylene glycol derivatives to produce a partially bio-based Phenoxyethanol, lowering the carbon footprint for forward-thinking cosmetics brands seeking natural origin index improvements under ISO 16128.
Navigating international regulatory frameworks is critical for exporters. Phenoxyethanol is one of the most thoroughly researched and scrutinized cosmetic preservatives in the world.
Choosing Suzhou Yuantairun Chemical Co., Ltd. as your raw material supplier ensures high reliability and optimized cost structures. Located in the chemical industrial cluster of Suzhou, Jiangsu Province, we leverage a robust supply ecosystem:
Driving clean-label innovation and formulation efficiency across international personal care and industrial markets.
Provide rich daily chemical products and raw materials optimized for global supply chains.
In-house ODM and OEM formulation support for custom viscosity, active levels, and blends.
Direct factory integration guarantees reasonable pricing paired with exceptional material purity.
Minimizing lead times to ensure production runs are synchronized perfectly with your schedules.
As a leading supplier in the daily chemical raw materials industry, Suzhou Yuantairun Chemical Co., Ltd. is dedicated to delivering high-quality products and comprehensive one-stop services to support our customers in R&D, production, and supply chain optimization. Our mission is to drive innovation and efficiency in the global daily chemical industry by providing cutting-edge solutions tailored to our clients' needs.
Explore how our chemical raw materials are formulated into high-performance end-use consumer products.
Application: Home Care (Laundry Detergent, Cleaners)
Uses SLES (Sodium Laureth Sulfate) and AOS (Sodium Alpha-Olefin Sulfonate) as core surfactants for superior cleaning and rich foam. Combined with thickener CMEA (Cocamide MEA) for optimal viscosity and user experience. Eco-friendly and mild formula, compliant with international standards, reduces skin irritation while maintaining strong cleaning performance.
Application: Personal Care (Facial Cleansers, Body Wash)
Features Sodium Cocoyl Glutamate (YG02-95) and Sodium Lauroyl Sarcosinate (LS-100N) for ultra-mild cleansing, ideal for sensitive skin. Natural amino acid-based surfactants produce fine, easy-to-rinse foam while retaining moisture. Certified by ECOCERT, meeting the demand for clean beauty in premium markets.
Application: Textile Care (Fabric Conditioners)
Utilizes cationic surfactant 1631 70 (Cetrimonium Chloride) for enhanced fabric softness and anti-static properties. Concentrated formula reduces packaging and transportation costs, improving sustainability. Compatible with cold-water washing, supporting energy-efficient laundry practices.
Application: Personal Care (Shower Gels, Shampoos)
Combines amphoteric CAB-35 (Cocamidopropyl Betaine) and non-ionic APG1214 (Lauryl Glucoside) for rich, low-residue lather. Sulfate-free formula minimizes skin dryness, suitable for children and sensitive skin. Includes thickener Xanthan Gum for improved stability and luxurious texture.
Application: Industrial Cleaning (Machinery, Vehicle Oil Removal)
Powered by LAS (Linear Alkylbenzene Sulfonate) and solvent EGDS (Glycol Distearate) for rapid breakdown of tough grease. Enhanced biodegradability with Alkaline Lipase, meeting industrial wastewater regulations. Highly concentrated formula, dilutable for cost-effective use, reducing overall operational expenses.
Contact our laboratory technicians to design tailored active ingredient combinations.
Consult An ExpertConsistently demanded raw materials and formulations processed according to high ISO specifications.
Developing customized formulations for institutional cleaning, hospitality, and retail private label brands.
We customize formulas according to your specific application scenarios, such as hotels, professional barbershops, or high-volume retail. Multiple functional configurations, customized packaging, and targeted cost points are available.
Fragrance profile, active ingredient concentration, viscosity, and packaging configurations can be adjusted to meet distinct target market requirements.
Mild formulations featuring skin protection additives, perfect for public shopping malls, commercial restaurants, industrial facilities, and everyday home use.
Answers to common technical, regulatory, and logistics questions concerning 2-Phenoxyethanol CAS 122-99-6.
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An oil-resistant amino acid surfactant with excellent foaming properties, specifically designed for use in clean shampoos and facial wash systems requiring a high foam density.
A highly stable skin moisturizer compatible with various oils, offering exceptional dispersing power for make-up removers, moisturizing creams, and sun protection emulsions.
Explore our full line of active ingredients, skin conditioners, and high-performance emulsifiers.
