Ethyl Palmitate
Overview
Ethyl Palmitate is a fatty acid ester formed by the reaction of palmitic acid and ethanol. It is a common ingredient in personal care products due to its emollient properties and is also used in pharmaceuticals and industrial applications. As a biodegradable compound, it is favored in formulations requiring mild, non-irritating ingredients. Its stability and compatibility with other chemicals make it a versatile raw material in multiple industries.
Physical and Chemical Properties
Ethyl Palmitate appears as a colorless to pale yellow liquid or waxy solid, depending on temperature. It has a faint, characteristic odor and is insoluble in water but mixes well with oils and organic solvents. With a melting point of 24-28°C and a boiling point above 340°C, it remains stable under typical storage conditions. Its low volatility and high lubricity are key traits for its applications in cosmetics and industrial products.
Main Applications
In cosmetics, Ethyl Palmitate acts as an emollient and texture enhancer in creams, lotions, and makeup. It improves spreadability and provides a silky feel. Pharmaceuticals use it as an excipient in topical formulations and capsule coatings. Industrially, it serves as a lubricant for machinery and a plasticizer for polymers. Its non-toxic nature also makes it suitable for food-grade applications.
Safety and Storage
Ethyl Palmitate is generally safe but may cause mild irritation upon prolonged skin contact or eye exposure. Use protective equipment (gloves, goggles) when handling large quantities. Store in sealed containers away from heat and open flames. Shelf life is typically 2-3 years when stored properly. Dispose of waste according to local environmental regulations.
B2B Procurement Guide
Buyers should confirm purity (≥98%), CAS number (628-97-7), and supplier certifications (e.g., ISO 9001). Bulk orders (drums or totes) often reduce costs. Request technical datasheets and certificates of analysis (CoA) to ensure compliance with industry standards. Reliable suppliers typically offer samples for quality testing before large-scale procurement.
Related Manufacturers
- 主营：食品级冰乙酸、乙酸异戊酯、己酸、乳酸乙酯、己酸乙酯、辛酸乙酯、癸酸乙酯、食品级乙酸乙酯、丁酸、乳酸、食品添加剂、酒用香精、食品级醋酸
- 主营：三乙醇胺、NP一40、AEO一9、棕榈酸、聚乙二醇PEG600、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、二乙醇单异丙醇胺、十二烷基硫酸钠K12、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：鲁西辛醇、丙烯酸、丙烯酸异冰片酯、丙烯酸羟乙酯、环氧氯丙烷、二乙二醇、二乙二醇甲乙醚、二甲基亚砜、环己胺、N-甲基吡咯烷酮、二氯甲烷、乙二醇二甲醚、丙二醇甲醚醋酸酯、二氯乙烷、苯乙烯、丙烯酸丁酯、甲基丙烯酸、丙烯酸异辛酯、1.2丙二醇、二辛酯、溶剂油、衣康酸、甲基丙烯酸甲酯、正丁醇
- 主营：除磷剂、消泡剂、除臭剂、十六酸乙酯、乳酸、絮凝剂、聚丙烯酰胺、葡萄糖、乙酸钠、聚合氯化铝、活性炭
- 主营：离子液体、5-二甲基吡唑、咪唑、软脂酸乙酯、催化剂、阻燃剂、正丁醇锆、四氟硼酸锂、香兰基丁醚、氟化物、全氟辛基三甲氧基硅烷、丙酮肟、双酚E型氰酸酯、叔丁基乙烯基醚、钯碳催化剂、钛硅分子筛、硫酸烟酰苯胺、丙酮缩氨基硫脲
- 主营：固体酸催化剂、重组胶原蛋白、硅油、棕榈酸、特种硅油、聚硅氮烷、硼酸铝晶须、碳化硅晶须、t-BAMBP萃取剂、全氟三丁胺
- 主营：架桥剂、YW100 锂萃取剂、端羧基液体丁腈橡胶、乙烯基磷酸二乙酯、10-羟基癸酸、苯乙烯磷酸、肉豆蔻酸镁、硬脂酸钴、全氟三丁胺、磷酸锰铁锂、β-磷酸三钙、十一烯酸、钨酸铝、1-乙炔基环已醇、间二异丙苯、锂硅合金、溴甲酚绿、生物活性玻璃、溴代海因树脂颗粒、红铝、龙涎酮、原丁酸三甲酯
- 主营：全氟三丁胺、二苄叉山梨醇、六氟丙烯二聚体、棕榈酸乙酯、六氟环氧丙烷二聚体、纳米勃姆石、二异戊基硫醚、凉味剂WS-10、光引发剂2022、四氯羟铝锆GLY配位、氯化亚锡、六氟异丙醇、氟化液、薄荷醇PCA酯、新戊二醇二庚酸酯、氰基硼氢化钠、聚六亚甲基胍磷酸盐、钒粉、泊洛沙姆188、4-氯苯硼酸、氨基磺酸钴
- 主营：异辛醇、乳化剂、乙烯醚、软脂酸乙酯、醚羧酸、脂肪醇、分散剂、染色助剂、聚乙二醇、异构醇醚、泊洛沙姆、椰油酰胺、基羟乙基、烷基糖苷、特辛基酚、聚氧乙烯、嵌段聚醚、单油酸酯、异构十三醇、丙烯磺酸钠、氢化蓖麻油、丙烯酰胺基、醇醚葡糖苷、低泡渗透剂、甲酯乙氧基、癸基葡糖苷
- 主营：聚乙烯亚胺、三甘醇二异辛酸酯3G8、三硫代碳酸钠40%、软脂酸乙酯厂家、TS-1钛硅分子筛、六氯环三磷腈、5-甲基靛红、烷基苯磺酸酯、苯基次磷酸钠、甲巯咪唑、吡啶硫酮锌、焦磷酸哌嗪、热敏材料、油酸甲酯、曲酸
- 主营：十六酸乙酯、麦芽糖酸、苯氧基环磷腈、甲巯基四氮唑
- 主营：偏钒酸钠、还原铁粉、次磷酸钠、棕榈酸乙酯、金属有机物、二水氯化铜、对二氯苄、次磷酸、黄血盐钾、黄血盐钠、氟化钾、氟化钠、红丹粉、黄丹粉、硫氰酸钠、硫氰酸钾、乙二胺四乙酸二钾
- 主营：4-D钠盐、N-甲基硫脲、N-甲基吡咯烷酮、棕榈酸乙酯、单辛酸甘油酯、N-甲基邻氨基苯甲酸甲酯、三硫代碳酸钠、辛酸镁盐、菜籽油甲酯、8-辛二醇、羟丙基纤维素、硫酸烟酰苯胺、离子液体、咪唑、表面活性剂、光引发剂、紫外线吸收剂、UV单体
- 主营：丙烯酸单体、甲基丙烯酸十八酯、乙二醇二缩水甘油醚、软脂酸乙酯、催化剂、催干剂、环氧稀释剂、增塑剂、偶联剂、交联剂、橡胶塑料助剂、电镀电子科技材料、丙烯酸酯类
- 主营：棕榈酸乙酯、高铁酸钾