The product “High Quality Poly-glyceryl-10 stearate cas 79777-30-3 With Best Price” is a high - grade chemical compound. Poly-glyceryl-10 stearate is an ester derived from polyglycerol and stearic acid. The CAS number 79777 - 30 - 3 is a unique identifier for this specific chemical substance, which helps in accurately identifying and classifying it in the chemical industry.
In terms of physical properties, it usually appears as a white to off - white waxy solid. It has good solubility in certain organic solvents and is relatively stable under normal storage conditions. The high - quality aspect implies that it meets strict purity standards, ensuring its reliability for various applications.
2.1 Cosmetic Industry: Poly-glyceryl-10 stearate is widely used in cosmetics. It acts as an emulsifier, which means it can help mix oil and water phases together in cosmetic formulations. This results in stable emulsions such as creams, lotions, and moisturizers. It also has emollient properties, which can make the skin feel soft and smooth, enhancing the overall sensory experience of the cosmetic product.
2.2 Food Industry: In the food industry, it can be used as an emulsifying agent. For example, it can be added to processed foods such as margarine, salad dressings, and ice cream. By preventing the separation of oil and water components, it improves the texture and stability of these food products, extending their shelf - life and maintaining a consistent quality.
2.3 Pharmaceutical Industry: It can serve as an excipient in pharmaceutical formulations. It can help in the preparation of stable suspensions and emulsions for oral or topical medications, ensuring the uniform distribution of the active ingredients and enhancing the bioavailability of the drugs.
3.1 Cosmetic Formulation: When using it in cosmetic products, first, heat the oil and water phases separately according to the formulation requirements. Then, slowly add the Poly-glyceryl-10 stearate to the oil phase while stirring continuously. Once it is completely dissolved in the oil phase, gradually add the water phase while using a high - shear mixer to form a stable emulsion. The recommended dosage is usually between 1% - 5% depending on the specific product formulation.
3.2 Food Processing: In food applications, it should be added during the mixing process of the food product. It can be pre - dispersed in a small amount of the liquid phase of the food and then added to the main batch. The dosage should comply with the relevant food safety regulations, typically ranging from 0.1% - 1%.
3.3 Pharmaceutical Preparation: For pharmaceutical use, it is incorporated into the formulation during the manufacturing process. The exact method and dosage will depend on the type of pharmaceutical product and the requirements of the formulation. It is often used in combination with other excipients, and the process should be carried out in a controlled and sterile environment.
4.1 Cosmetic Use Case: A well - known cosmetic brand was developing a new anti - aging cream. They used Poly-glyceryl-10 stearate as the main emulsifier. By using a 3% dosage of this product, they were able to create a stable emulsion that had a smooth texture and good spreadability. After a series of stability tests, the cream showed no signs of separation even after being stored at different temperatures for several months. Consumers also reported that the cream felt light on the skin and provided long - lasting moisturization.
4.2 Food Use Case: A food company was producing a low - fat salad dressing. By adding 0.5% Poly-glyceryl-10 stearate, they were able to achieve a homogeneous mixture of the oil and water components. The dressing had a creamy texture similar to full - fat dressings, and it maintained its stability on the shelf for a longer period compared to the previous formulation without the emulsifier.
4.3 Pharmaceutical Use Case: A pharmaceutical company was formulating a topical ointment for skin rashes. They used Poly-glyceryl-10 stearate as an excipient to ensure the even distribution of the active ingredient. The
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