719870
Resomer® RG 503 H，聚(D,L-丙交酯-共-乙交酯)
acid terminated, lactide:glycolide 50:50, Mw 24,000-38,000
别名:
聚（D,L-丙交酯-co-乙交酯）, RESOMER® RG 503 H, PLGA
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关于此项目
Quality Segment
form
amorphous
feed ratio
lactide:glycolide 50:50
mol wt
Mw 24,000-38,000
degradation timeframe
<3 months
viscosity
0.32-0.44 dL/g, 0.1 % (w/v) in chloroform(25 °C, Ubbelohde) (size 0c glass capillary viscometer)
transition temp
Tg 44-48 °C
storage temp.
2-8°C
SMILES string
OCC(O)=O.CC(O)C(O)=O
InChI key
XBBVURRQGJPTHH-UHFFFAOYSA-N
Application
控释
Features and Benefits
控释生物活性剂、缝线和可生物吸收植入器件。
Physical form
具有生物相容性且可生物降解的聚合物。
Legal Information
Evonik产品
RESOMER is a registered trademark of Evonik Rohm GmbH
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable