Polyethylene Glycol 4000 (PEG 4000) is a widely recognized polymer with a unique set of properties that lend themselves to a multitude of applications, particularly as a chemical intermediate and in formulation science. NINGBO INNO PHARMCHEM CO.,LTD. provides high-quality PEG 4000, enabling advancements across diverse industrial and scientific sectors.

The scientific foundation of PEG 4000 lies in its structure as a polyether, formed by the polymerization of ethylene oxide. This results in a hydrophilic molecule with a molecular weight of approximately 4000 g/mol. The physical form of PEG 4000 is typically a white or off-white solid, often encountered as flakes or powder. Its high purity, often exceeding 99%, is a testament to rigorous manufacturing processes, ensuring predictable performance in demanding applications. These intrinsic properties and applications of PEG 4000 make it a valuable commodity.

As a chemical intermediate, PEG 4000 serves as a building block or modifier in the synthesis of more complex molecules. Its reactive hydroxyl end groups allow for various chemical modifications, opening pathways to create novel compounds with tailored properties for specific industrial needs. The versatility of PEG 4000 as a chemical intermediate is a key driver for its adoption in innovative manufacturing processes.

In formulation science, PEG 4000’s properties are leveraged for its role as a binder and lubricant, as previously discussed in the context of pharmaceuticals. Its ability to enhance tablet hardness and reduce friction during tablet compression makes it invaluable in creating stable and easily manufactured dosage forms. The application of polyethylene glycol 4000 in tablet manufacturing is a prime example of its formulation utility.

Moreover, the hydrophilic nature of PEG 4000 makes it an excellent component in various formulations, contributing to solubility enhancement and stability. Whether in pharmaceuticals, cosmetics, or industrial products, its presence often leads to improved product performance and user experience. Companies looking to buy polyethylene glycol 4000 can rely on its consistent quality for their formulation needs.

NINGBO INNO PHARMCHEM CO.,LTD. is committed to supplying PEG 4000 that meets the highest scientific and industrial standards. Our understanding of its properties and applications allows us to support our clients in leveraging this versatile polymer for their innovative product development and manufacturing endeavors.