Naturally Biodegradable Polyglycolide CAS 26124-68-5

Products Description

The compound corresponding to CAS 26124-68-5 is Polyglycolide, abbreviated as PGA, also known as poly(glycolic acid). Its chemical formula is (C₄H₄O₄)ₙ, representing a highly crystalline linear aliphatic polyester with biodegradable properties.
Polyglycolide typically exists as a white powder or solid at room temperature, featuring a density of approximately 1.416 g/cm³, melting point range of 200–220°C, excellent thermal stability (service temperature >200°C), and solubility characteristics: slightly soluble in water but highly soluble in organic solvents such as hexafluoroisopropanol and benzene. The material undergoes hydrolytic degradation to glycolic acid, which ultimately metabolizes into water and carbon dioxide. Degradation kinetics can be tailored by adjusting molecular weight and copolymer composition, with loss of mechanical integrity typically occurring within 5–7 days.

Basic Info

Uses

In biomedical applications, polyglycolide is widely used in:
Surgical sutures (absorbable, eliminating the need for secondary removal).
Drug delivery systems (controlling drug release kinetics).
Tissue engineering scaffolds (supporting cell proliferation and organ regeneration).
Industrially, its high compressive strength (pressure resistance >80 MPa) and degradability make it suitable for:
Oil and gas fracturing balls (environmentally friendly, reducing drilling debris).
Biodegradable packaging materials (leveraging biocompatibility and sustainability).

Safety Information

Excellent biocompatibility, non-toxic degradation products, environmentally friendly.
Store in a sealed container away from light, in a cool and dry place (recommended to store at -20℃)

Company Profile

Gnee Chem is an enterprise specialising in the research, development, production and sales of phytochemicals and fine chemicals.Our factory was established in 2016 and is located in Henan Province, covering an area of 3,600 square metres. We have a professional, well-equipped and high-quality R&D team with more than 10 years of R&D experience. Our products are widely exported to many countries, such as the United States, Russia, Canada, Australia, Europe, etc., and we provide customers with fast shipping services. We hope to establish long-term and mutually beneficial cooperation with more friends in the future, and provide the best products and services for our customers.

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