Description:
Products made from poly(dioxanone) (PPDO) exhibit excellent biocompatibility. During degradation in the body, they cause no harm or adverse side effects because the breakdown products are safely excreted. Due to these favorable properties, PPDO is widely used in medical applications, including absorbable surgical sutures, orthopedic fixation materials, and tissue repair material. We can also find that some hemostatic clamps, hemostatic dressings, suture clips, medical mesh, and medicinal adhesives made by PPDO.
Properties and Specification:
| Name | poly(dioxanone) |
| CAS | 29223-92-5 |
| Molecular Formula | (C4H6O3)n |
| Form | granules or powder |
| Melting Point | 109°C |
| Density | 1.25 g/cm3 |
| Total heavy metal content | <10 ppm |
| Ignition residue | <0.05% |
| intrinsic viscosity | 0.2-4.5dL/g |
Storage Instructions:
■ This series of products is made from biodegradable materials. During storage, it should be kept away from water, acidic substances, alkaline substances, alcohol-based reagents, and other agents that may cause degradation.
■ The products should be stored in a sealed, dry, and low-temperature environment (frozen at -20 degrees Celsius in a refrigerator). Use a sealing machine for packaging (remaining unused products should not be stored in self-sealing bags).
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