规格 / Specification
项目 / Item |
标准 / Standards |
外观 / Appearance |
白色或淡黄色固体粉末 / White or light-yellow solid powder |
气味 / Odor |
典型 / Characteristic |
鉴定 / Identification |
IR/HPLC/Mass/NMR Spectrum |
单酯 / Monoester |
≥55.0% |
二酯 / Diester |
≤40.0% |
三酯及以上多酯 / Triester & Mutil-ester |
≤20.0% |
功效 / Functions
蔗糖棕榈酸酯因其特殊的分子结构,兼具亲水性(来自蔗糖部分)和亲油性(来自脂肪酸部分),从而表现出多种优异的特性和功效:
Sucrose Palmitate has a special molecular structure, which is both hydrophilic (from the sucrose part) and lipophilic (from the fatty acid part), thus showing a variety of excellent properties and functions:
1: Mild safety: It is recognized as a very safe ingredient with a risk factor of 1 and can be used with confidence. Because its structure is closer to human skin, it is easily absorbed by the human body, non-allergenic, non-acnegenic, and usually has no effect on pregnant women. This makes it an ideal choice for personal care and pharmaceutical applications.
2: Multifunctional surfactant: It has good emulsification, dispersing, wetting, foaming and washing properties.
2.1: Emulsifier: It can effectively mix the water phase and the oil phase to form a stable emulsion, which is widely used in products such as creams and lotions.
2.2: Solubilizer: It increases the solubility of insoluble substances in water.
2.3: Suspending agent: It helps solid particles to be evenly dispersed in the liquid to prevent precipitation.
3: Skin conditioning and softening: In cosmetics and skin care products, it acts as an emollient and skin conditioner, giving the product a silky feel and forming a breathable film on the skin surface, reducing water loss and making the skin feel soft and smooth.
4: Viscosity adjustment: It helps to adjust the viscosity of the formula system and improve the texture and stability of the product.
5: Stabilizer: It has the function of preventing aging and crystallization, and helps to improve the stability and appearance uniformity of the product during storage.
应用 / Applications
蔗糖棕榈酸酯在化妆品行业用作乳化剂、分散剂和柔润剂;在食品工业中用作乳化剂和稳定剂;在医药工业用作药用辅料。
Sucrose Palmitate is used as an emulsifier, dispersant and emollient in the cosmetics industry; as an emulsifier and stabilizer in the food industry; and as a pharmaceutical excipient in the pharmaceutical industry.
1: Cosmetics and skin care products:
1.1: Creams and lotions: As core emulsifiers, they are used to prepare products with fine texture and mild skin feel.
1.2: Cleansing products: They provide mild cleaning power and produce rich foam, while having a good skin feel after washing.
1.3: Makeup products: As dispersants and emollients, they improve powder dispersibility and product ductility.
1.4: Sunscreen: Helps sunscreen agents to disperse evenly and improves product stability and water resistance.
1.5: Infant care products: Because of its excellent mildness, it is often used in baby shampoo, shower gel and lotion.
2: Pharmaceutical industry:
2.1: Pharmaceutical excipients: As solubilizers, emulsifiers and suspending agents in pharmaceutical preparations, it improves the solubility, bioavailability and stability of drugs.
2.2: Drug delivery systems: In some pharmaceutical preparations, it may be used to construct new drug delivery systems such as microemulsions and nanoemulsions.
3: Food industry:
3.1: Emulsifiers and stabilizers: In food processing, it can be used as an emulsifier in dairy products, baked goods, beverages, etc. to improve texture and stability.
3.2: Potential health benefits (under study): Some studies have shown that sucrose palmitate may be used as an exercise adjuvant for patients with type 2 diabetes, and it has the potential to assist in lowering blood sugar by reducing the resistance of triglycerides to insulin; it may also be used as an auxiliary ingredient in weight loss drugs.
4: Other fields:
4.1: In some industrial cleaning agents and agricultural preparations, its surfactant function is used.
包装 / Packing
1/10/25kgs/drum
运输编号 / UN number
普通化学品 / Not dangerous goods
储存条件 / Store at
密封保存于阴凉干燥处,避光避热 / Sealed storage in a cool and dry place, avoid light and heat.
保质期 / Shelf Life
两年 / Two years