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Safety Information

798487

Sigma-Aldrich

Poly(D,L-lactide-co-glycolide)-COOH

Mw 17,000, lactide:glycolide 85:15

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About This Item

Linear Formula:
(C3H4O2)x(C2H2O2)y-1C3H6O2
UNSPSC Code:
12162002

form

powder

feed ratio

lactide:glycolide 85:15

mol wt

Mw 17,000

storage temp.

2-8°C

General description

Polymers with free -COOH groups are more hydrophilic (e.g., R503H compared to R503)

Application

This copolymer can be used in targeted drug delivery. The carboxylic acid can be used for coordination or ligation or further reactions.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

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