Poly(D,L-lactide-co-glycolide)
DLG753A, Acid terminated, viscosity 0.32-0.44 dL/g
DLG753A is an acid-terminated Pharma / Medical Grade linear co-polymer made by ring-opening polymerisation of DL-lactide and Glycolide in a 75:25 molar ratio and with an inherent viscosity between 0.32 dl/g to 0.44 dl/g.
It is supplied in the form of white-coloured lyophilized powder.
Primarily utilized in drug delivery applications and is suitable for all commonly used formulation techniques.
CAS No:
26780-50-7
Manufacturing Process:
Ring-Opening
Molecular Formula:
(C3H4O2)m x (C2H2O2)n
Synonyms:
PLGA, Poly(D,L-lactide-co-glycolide), Acid terminated
Additional Information
| Appearance | White amorphous powder |
|---|---|
| Lactide by NMR | 75±2% |
| Glycolide by NMR | 25±2% |
| Viscosity (1% in CHCl3) | 0.32 – 0.44 dL/g |
| End Group | Acid terminated |
| Molecular Weight | 24,000 – 38,000 da |
| Ratio | lactide:glycolide (75:25) |
| Catalog ID | DLG753A |
Get Quote
Get Quote For DLG753A, Acid terminated, viscosity 0.32-0.44 dL/g
Typical COA Download
Please fill out the form below to download the Typical COA.