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About This Item
Linear Formula:
C6H7O6((((C3H4O2)x(C2H2O2)y)m)H)5
UNSPSC Code:
12162002
description
hydroxyl terminated
form
pellets
feed ratio
lactide:glycolide 50:50
mol wt
average Mn 50,000
degradation timeframe
3-6 weeks
mp
270-275 °C
Mw/Mn
<1.7
storage temp.
2-8°C
Application
Solid phase drug delivery/implantable systems
medical device/controlled release
Other Notes
average PLGA Mn 50,000, weight ratio LA 50 : GA 50
typical PDI <1.7, based on calibration against linear polymers
typical PDI <1.7, based on calibration against linear polymers
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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Articles
AliAliphatic polyesters, including polylactide and polyglycolide, are biodegradable polymers widely used in medical applications.
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