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Merck
CN

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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线性分子式:
[C3H4O2]x[C2H2O2]y
MDL编号:
MFCD00131930
UNSPSC代码:
12162002
NACRES:
NA.23

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质量水平

200

表单

amorphous

投料比

lactide:glycolide 50:50

分子量

Mw 24,000-38,000

降解时间线

<3 months

粘度

0.32-0.44 dL/g, 0.1 % (w/v) in chloroform(25 °C, Ubbelohde) (size 0c glass capillary viscometer)

转变温度

Tg 44-48 °C

储存温度

2-8°C

SMILES字符串

OCC(O)=O.CC(O)C(O)=O

InChI key

XBBVURRQGJPTHH-UHFFFAOYSA-N

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相关类别

应用

控释

特点和优势

控释生物活性剂、缝线和可生物吸收植入器件。

外形

具有生物相容性且可生物降解的聚合物。

法律信息

Evonik产品
RESOMER is a registered trademark of Evonik Rohm GmbH

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
MKCX9770
MKCX9768
MKCX7330
MKCX2590
MKCX2591

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