Resomer^® RG 752 H, Poly(D,L-lactide-co-glycolide)

ALDRICH/719919 - acid terminated, lactide:glycolide 75:25, M_w 4,000-15,000

Synonym: PLGA

CAS Number: 26780-50-7
Linear Formula: [C₃H₄O₂]_x[C₂H₂O₂]y
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-719919-1G	1 g	$99.20 1/EA		Add To Favorites
45-719919-5G	5 g	$317.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

degradation timeframe	<6 months
feed ratio	lactide:glycolide 75:25
form	(Powder or Solid or Chunk(s))
impurities	≤0.1% Sulfated Ash (CONF0010 Conforms)
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
mol wt	M_w 4,000-15,000
storage temp.	2-8°C
transition temp	T_g 42-46 °C
viscosity	0.14-0.22 dL/g, 0.5 % in chloroform(25 °C, Ubbelohde) (size 0c glass capillary viscometer)

General description:	Poly(D,L-lactide-co-glycolide) (PLGA) is a biodegradable andbioabsorbable polymer that is widely used in the formulation of implantable andinjectable drug delivery systems. PLGA material induces minimal inflammatoryresponse inside the body and degrades to produce biocompatible lactic andglycolic acids.
Legal Information:	Product of Evonik
Legal Information:	RESOMER is a registered trademark of Evonik Rohm GmbH
Packaging:	5 g in glass bottle

RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Storage Temp.	2-8°C
UNSPSC	12162002

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