Overview
Phenoxyethanol is an organic compound belonging to the glycol ether family, widely recognized for its preservative and solvent properties. It is synthesized through the reaction between phenol and ethylene oxide. Due to its efficacy against bacteria, fungi, and yeast, it is a preferred ingredient in personal care products, pharmaceuticals, and industrial formulations. The compound's stability and low toxicity profile make it suitable for long-term use in aqueous solutions. Its mild rose-like odor and compatibility with various ingredients further enhance its utility in cosmetic and pharmaceutical applications.
Physical and Chemical Properties
Phenoxyethanol is a colorless to pale yellow liquid with a faint aromatic odor. It exhibits moderate volatility and is miscible with water, alcohols, and many organic solvents. Its boiling point of 245°C ensures stability under typical processing conditions. The compound's antimicrobial action is attributed to its ability to disrupt microbial cell membranes. Its chemical stability in acidic and neutral pH ranges makes it versatile for formulations requiring long shelf lives. However, it may degrade under strong alkaline conditions or prolonged UV exposure.
Main Applications
In cosmetics, phenoxyethanol is a common preservative in creams, lotions, and shampoos, often used at concentrations of 0.5-1%. It is also found in vaccines and injectable medications as a stabilizer. Industrial applications include its use as a solvent for dyes, inks, and resins. Its low volatility and high solvency power make it ideal for slow-drying formulations. Additionally, it serves as a fixative in perfumery to prolong fragrance longevity.
Safety and Storage
Phenoxyethanol is generally regarded as safe when used within recommended concentrations. However, prolonged skin contact may cause irritation, and inhalation of vapors should be avoided. Proper storage involves keeping containers tightly sealed in a cool, ventilated area away from oxidizing agents. Regulatory bodies such as the FDA and EU Cosmetics Regulation permit its use up to 1% in leave-on products. Safety Data Sheets (SDS) should be consulted for handling and disposal guidelines to ensure workplace compliance.
B2B Procurement Guide
Industrial buyers should prioritize suppliers who provide Certificates of Analysis (CoA) detailing purity, heavy metal content, and microbial limits. Bulk purchases (e.g., 200 kg drums) often reduce unit costs but require verification of storage compatibility. Key procurement considerations include regulatory compliance (e.g., REACH, FDA 21 CFR), packaging options (HDPE drums or IBC totes), and logistics for hazardous material transport. Sample testing is recommended to confirm suitability for specific formulations.
Related Manufacturers
- 主营：多聚甲醛、正十二烷、二甲苯、正硅酸乙酯28 40、无水乙醇、四氢呋喃、液体丁腈橡胶、乙二醛、四氯乙烯、三氯乙烯、环己酮、环己胺、二甲基甲酰胺、二甲基乙酰胺、航空煤油、石油醚、糠醛、亚氯酸钠、铬酸酐、顺酐、保险粉、异丙醇、二氯甲烷、醋酸乙酯、醋酸甲酯
- 主营：葵二酸、乙二醇、防锈剂、1303-86-2、k12粉状、三乙醇胺、防冻液、润滑剂、荧光绿、酒石酸、增稠剂、钛白粉、增白剂、丙三醇、建筑防水、去除异味、蒸气湿地、氨基硅油、厂家直发、水杨酸粉、铁黑颜料、异十三醇、十八酸铁、水产养殖、松香
- 主营：聚苯胺、脯氨酸甲酯盐酸盐、苄基三甲基氯化铵
- 主营：NP一40、AEO一9、聚乙二醇PEG600、三乙醇胺、二乙醇单异丙醇胺、十二烷基硫酸钠K12、烷基糖苷、十二烷基苯磺酸、十二烷基苯磺酸钠、脂肪醇聚氧乙烯醚硫酸、6501、异构十醇聚氧乙烯醚、异构十三醇聚氧乙烯醚、α烯基磺酸钠AOS、椰油酰胺丙基甜菜碱、十二烷基甜菜碱、十二烷基二甲基氧化胺、LAO一30
- 主营：甘氨酸、甘氨酰、胰酵素、2苯氧基乙醇、蒽甲酯、喹烯酮、黄蒿油、十五醛、碳酸镧、酰氨酸、芹菜酮、赖氨酸、980卡波、香气醇、百部酮、海蓝腈、高哌嗪、氯戊烷、苯二甲、姜黄素、三氮唑、雌三醇、溴氯苯、橙花素、纯吲哚、抗氧剂
- 主营：氯化钠、除味剂、聚乙烯胺、2-丁二醇、二羟醋酸、肌氨基酸、聚乙烯铵、米诺地尔、醋酸亚铁、一水肌酸、树苔浸膏、纳米勃姆石、花椒油树脂、醋酸氯己定、糊状叶绿素、无味子醇甲、三硬脂酸铝、聚乙烯亚胺、胡椒基丁醚、全氟三丁胺、5-甲氧基色胺、聚酰亚胺树脂、人造康酿克油、有机硅季铵盐、氯化十六吡啶
- 主营：航空煤油、异构十二烷、二氯甲烷、120号溶剂油、260号溶剂油、三氯乙烯、四氯乙烯、正十四烷、甲基丙烯酸缩水甘油酯、丙烯酸、碳酸二甲酯、60号全精炼石蜡、顺酐、苯酐、80号微晶蜡、甲基苯骈三氮唑、甲基丙烯酸、二月桂酸二丁基锡、精萘、硫脲、二茂铁、莫卡、邻苯二甲酸二辛酯、抗氧剂BHT501、亚磷酸
- 主营：异丙醇、冰醋酸、化工原料、无水乙醇、正庚烷、甲基环己烷、乙二醇、苯酚、江苏异丙醇、江苏化工原料、工业吡啶、工业苯酚、正丁醇、MIBK、正己烷
- 主营：全氟聚醚二醇、全氟三丁胺、聚硅氮烷、24、特种硅油、特种硅树脂
- 主营：甘氨酸、水苏糖、阻燃剂、1680-21-3、硫酸锌、硫酸锆、硫酸锂、硫酸锶、硫酸锰、铝酸锌、牛磺酸、褪黑素、磷酸铁、丙酸铵、苏云金、碳酸镁、麝香酮、肉桂醛、磷酸铝、王浆酸、椰油胺、赖氨酸、增塑剂、浸膏粉、乙氧基
- 主营：叔碳酸、十八醛、溶菌酶、2-甲基丁醛、海藻糖、癸二醇、氨基丙基、氢路噻嗪、邻苯二甲、乙基碳二、羟基癸酸、正十七烷、谷胱甘肽、烷二甲醇、松果体素、vc磷酸酯镁、朱栾倍半萜、丁烷四乙酸、表面活性剂、癸烷撑二醇、缩水甘油邻、10-羟基羊蜡酸、氢氯噻嗪杂质、盐酸邻菲罗啉、壳聚糖季铵盐
- 主营：苯氧乙醇市场价格、福美钠
- 主营：防冻液、冰醋酸、乙二醇、五氟苯氧基乙醇、冰乙酸、纯吡啶、丙二醇、羟基苯、14丁二醇、3-丙三醇、四氢呋喃、环保乙腈、化工苯酚、1.4丁二醇、医用苯酚、工业苯酚、精制苯酚、价位四氢、乙腈工业、乙酸乙酯、吡啶化工、甲酸乙酯、吡啶工业、求购苯酚、高纯三氯、实验乙腈
- 主营：十六烷基三甲基溴化铵、十二烷基甜菜咸、乳化剂、亚磷酸三丁酯、棕榈油、钛酸四丁酯、钛酸四乙酯
- 主营：苯氧乙醇、高铁酸钾