The molecular weight of this product is not determined on a lot specific basis. Historical data indicates an approximate molecular weight of 61.1 kDa. This may vary from lot to lot and is not considered a product specification.
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769797
Resomer® RG 755 S, Poly(D,L-lactid-co-glycolid)
ester terminated
Synonym(e):
Resomer® RG 755 S, PLGA
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Über diesen Artikel
Lineare Formel:
HO[C2H4O2]n[C2H2O2]mCH3
CAS-Nummer:
MDL number:
UNSPSC Code:
12162002
NACRES:
NA.23
Preise und Verfügbarkeit sind derzeit nicht verfügbar.
Technischer Dienst
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Unterstützung erhaltenQuality Segment
form
amorphous
feed ratio
lactide:glycolide 75:25
viscosity
0.50-0.70 dL/g
transition temp
Tg 48-54 °C
storage temp.
2-8°C
SMILES string
O2C(C(=O)OC(C2=O)C)C.O1CC(=O)OCC1=O
InChI
1S/C6H8O4.C4H4O4/c1-3-5(7)10-4(2)6(8)9-3;5-3-1-7-4(6)2-8-3/h3-4H,1-2H3;1-2H2
InChI key
LCSKNASZPVZHEG-UHFFFAOYSA-N
Application
Resomer® RG 755 S, Poly(D,L-lactide-co-glycolide), a biodegradable and biocompatible aliphatic polyester, can be used in the development of nano and microparticles. It is a pharmaceutical polymer, which finds potential usage in drug delivery and gene delivery. It forms a three-dimensional porous scaffold, which can be used in tissue engineering.
Legal Information
RESOMER is a registered trademark of Evonik Rohm GmbH
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Dieser Artikel | |||
|---|---|---|---|
| description ester terminated | description ester terminated, Lactide: Glycolide 75:25, lactide:glycolide 75:25 | description acid terminated | description acid terminated, viscosity 0.16-0.24 dL/g |
| form amorphous | form amorphous | form amorphous | form amorphous |
| storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C |
| transition temp Tg 48-54 °C | transition temp Tg 44-50 °C | transition temp Tg 44-55 °C | transition temp Tg 42-46 °C |
| Quality Level 100 | Quality Level 100 | Quality Level 100 | Quality Level 200 |
| feed ratio lactide:glycolide 75:25 | feed ratio lactide:glycolide 75:25 | feed ratio lactide:glycolide 75:25 | feed ratio lactide:glycolide 50:50 |
| viscosity 0.50-0.70 dL/g | viscosity 0.32-0.44 dL/g | viscosity 0.32-0.44 dL/g | viscosity 0.16-0.24 dL/g |
Lagerklasse
11 - Combustible Solids
Was ist los?
WGK 3
Flammpunkt (°F)
Not applicable
Flammpunkt (°C)
Not applicable
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