PLGA CAS 26780-50-7 is a biodegradable polymer that is used in the manufacture of medical devices. It is made from lactic acid and glycolic acid. Poly (DL-lactide-co-glycolide) can degrade by hydrolysis to produce lactic acid and glycolic acid, which are both naturally occurring substances in the body.
| Voce | Specifiche |
| Aspetto | Bianco o giallo particelle |
| Viscosità intrinseca | 0.2-2.5 dl/g |
| Viscosità media MW | 1-100w |
| Numero medio di MW | 1-100w |
| Vetro transitiontemp | 40-60℃ |
| Punto di fusione | — |
| Monomero residuo | Max 1% |
| Solvente residuo | Max 0.05% |
| Metalli pesanti | Max 10 ppm |
| Densità | 1.20-1.30 g/cm3 |
| Solfato di cenere | 1.20-1.30 g/cm3 |
1.PLGA CAS 26780-50-7 is a random copolymerand amorphous polymers.
2.Ampiamente usato in suture chirurgiche, anti-adesione membraneandtissue ponteggio ingegneria.
25kgs/bag, 20tons/20'container
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