For professionals in the chemical industry, a deep understanding of the materials they work with is crucial for innovation and safety. 2-Hydroxyethyl Acrylate (HEA) is a vital monomer with a unique set of properties that make it indispensable in numerous applications, from coatings and adhesives to biomedical materials. NINGBO INNO PHARMCHEM CO.,LTD., a dedicated manufacturer and supplier, is committed to providing comprehensive information on HEA, ensuring that our customers have the knowledge to utilize this monomer effectively and safely. We are your premier source to buy HEA.

HEA, chemically known as 2-hydroxyethyl prop-2-enoate or ethylene glycol monoacrylate, possesses the molecular formula C5H8O3. It is typically a colorless, viscous liquid with a mild, ester-like odor. Its key distinguishing feature is the presence of both a polymerizable vinyl group and a reactive hydroxyl group. This dual functionality allows HEA to readily undergo free-radical polymerization, forming polymers with a pendant hydroxyl group that can be further modified or used to enhance properties like adhesion and hydrophilicity. The boiling point is around 210°C, and it is miscible with water, which is a significant advantage in many aqueous-based formulations.

The synthesis of HEA typically involves the reaction of acrylic acid with ethylene oxide, often catalyzed by metal complexes. The efficiency and purity of this process are critical for the performance of the final product. At NINGBO INNO PHARMCHEM CO.,LTD., we employ advanced manufacturing techniques to ensure that the HEA we supply meets high purity standards, which is essential for sensitive applications like those in the biomedical field or for high-performance coatings.

Handling HEA requires careful attention to safety protocols. As an acrylate, it can be irritating to the skin, eyes, and respiratory tract. It is also a potential skin sensitizer, meaning repeated contact can lead to allergic reactions. Furthermore, HEA is combustible, and while not highly flammable, it can polymerize exothermically if not properly stabilized or if exposed to heat, peroxides, or UV light. Therefore, storage in cool, dark, and well-ventilated areas, away from incompatible substances, is essential. We advise all users to consult the Safety Data Sheet (SDS) before handling.

The applications of HEA are broad and varied, driven by its desirable properties. In coatings, it enhances adhesion and flexibility. In adhesives, it improves tack and cohesive strength. In the biomedical field, it is a key component in hydrogels for drug delivery and wound care. For businesses looking to purchase HEA, understanding these applications will guide their selection process. NINGBO INNO PHARMCHEM CO.,LTD. is a reliable manufacturer and supplier, ensuring consistent quality for all these diverse uses.

We are dedicated to supporting our clients in their chemical endeavors. Whether you are a researcher developing new polymer architectures or a procurement manager sourcing raw materials, NINGBO INNO PHARMCHEM CO.,LTD. is your trusted partner for 2-Hydroxyethyl Acrylate. We invite you to contact us to learn more about the properties of HEA, discuss your specific application requirements, and arrange for a purchase. Elevate your projects with our commitment to quality and expert support.