Appearance: White or yellow particles
Assay: 99.0 %min
Packaging: 25KG/drum or 1kg/bag
Sample: Available
polyglycolide cas 26124-68-5
Description
Polyglycolide Quick Details
Chemical Name: Polyglycolide
CAS No.: 26124-68-5
Molecular Formula: (C4H4O4)n
PolyglycolideStructure:
Molecular weight: 76.05136
Appearance: White or yellow particles
Assay: 99.0 %min
Polyglycolide Typical Properties
| Item | Standard |
| Appearance | White or yellow particles |
| Intrinsic viscosity | 0.2-2.0 dL/g |
| Viscosity average MW | 1-100w |
| Number average MW | 1-100w |
| Glass transitiontemp | 35-40℃ |
| Melting point(Tm) | Tm=220-240℃ |
| Residual monomer | Max 1% |
| Residual solvent | Max 0.05% |
| Heavy metals | Max 10 ppm |
| Density | 1.3 g/cm3 |
| Sulfate ash | Max 0.05% |
Polyglycolide Usage
Biodegradable aliphatic polymers and degradation speed; good biological compatibility; biological degradation is mainly by simple hydrolysis; biological absorbent; processing; extensive degradation rate, physical, mechanical, and other properties can achieved by the PGA of various molecular weight and its copolymers. Mainly used in suture, drug delivery carrier, and used for cell culture, transplantation of scaffolds, organ regeneration.
Polyglycolide Packaging
25KG/drum or 1kg/bag
Polyglycolide Storage
According to biodegradable materials,in order to ensure product quality,a special package to aviod water is very neccessary.