The product is High Quality Poly glyceryl - 4 laurate with the CAS number 75798 - 42 - 4. It is a high - quality chemical product offered at the best price. Poly glyceryl - 4 laurate is an ester formed from polyglycerol and lauric acid. The chemical structure endows it with unique physical and chemical properties.
Physically, it is usually in a liquid or semi - solid state at room temperature. It has good solubility in some organic solvents, which makes it useful in various formulations. The high - quality standard ensures its purity, usually with a purity level that meets strict industry requirements, minimizing the presence of impurities that could affect its performance.
1. Cosmetics Industry: In the cosmetics field, Poly glyceryl - 4 laurate is widely used as an emulsifier and surfactant. It can help to mix oil and water phases in cosmetic formulations, such as creams, lotions, and make - up products. By reducing the surface tension between the oil and water, it creates a stable emulsion, preventing the separation of the two phases and ensuring the quality and shelf - life of the cosmetic products.
2. Food Industry: It can also be used as a food additive. As an emulsifier in food, it helps to disperse oil droplets in water - based food systems, improving the texture and stability of food products. For example, it can be used in salad dressings, margarine, and some dairy products to maintain a uniform and smooth consistency.
3. Pharmaceutical Industry: In pharmaceutical formulations, Poly glyceryl - 4 laurate can act as a solubilizer and emulsifier. It can enhance the solubility of poorly soluble drugs, improving their bioavailability. This is crucial for the development of effective drug delivery systems.
1. Cosmetics: When formulating cosmetics, first, determine the appropriate concentration of Poly glyceryl - 4 laurate according to the type and requirements of the product. Usually, it is added during the emulsification process. Heat the oil and water phases separately to the appropriate temperature (usually around 70 - 80°C), then add the Poly glyceryl - 4 laurate to the oil phase. Mix the oil phase and water phase together under high - speed stirring until a stable emulsion is formed. Then, cool the emulsion gradually while continuing to stir to ensure the stability of the product.
2. Food: In the food industry, add it in accordance with the relevant food safety regulations and the specific formula requirements. It can be added directly to the food mixture during the production process. Thoroughly mix it with other ingredients to ensure uniform dispersion in the food system.
3. Pharmaceutical: In pharmaceutical manufacturing, follow the strict pharmaceutical production standards. Dissolve or disperse it in an appropriate solvent according to the formulation design. Then, combine it with other drug - related components under controlled conditions, such as temperature, pH, and sterile environment, to ensure the quality and safety of the pharmaceutical product.
1. Cosmetics Case: A well - known cosmetic brand developed a new moisturizing lotion. They used Poly glyceryl - 4 laurate as the main emulsifier. By using it at a concentration of 3%, they were able to create a stable emulsion of oil and water. The lotion had a smooth texture and was easily absorbed by the skin. After a market test, consumers reported that the lotion provided long - lasting moisture and did not cause any skin irritation. This success was largely attributed to the excellent emulsifying property of Poly glyceryl - 4 laurate.
2. Food Case: A food company produced a new type of salad dressing. They added Poly glyceryl - 4 laurate at a concentration of 0.5% to the dressing formula. The result was a smooth and homogeneous salad dressing that did not separate even after long - term storage. Consumers liked the consistent texture of the dressing, which enhanced the overall dining experience.
3. Pharmaceutical Case: A pharmaceutical research team was developing a new oral drug with poor solubility. They used Poly glyceryl - 4 laurate as a solubilizer. By incorporating it into the drug formulation, they were able to increase the solubility of the drug by 50%. This significantly improved the bioavailability of the drug, which was expected to enhance its therapeutic effect.
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