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Merck
CN

799033

Poly(ethylene glycol) methyl ether-block-poly(ε-caprolactone)

PEG average Mn 5,000, PCL average Mn 25,000, PDI ≤1.6

Synonym(s):

PEG-PCL, PEG-b-PCL

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About This Item

Linear Formula:
CH3(C2H4O)nO(C6H10O2)mH
NACRES:
NA.23
UNSPSC Code:
12162002

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description

Tm: 63-68°C

form

solid

mol wt

PCL average Mn 25,000, PEG average Mn 5,000, apparent mol wt 20000-30000 (PCL), apparent mol wt 4000-6000 (PEG)

PDI

≤1.6

storage temp.

2-8°C

Application

Biodegradable polymer for drug delivery.

Storage Class

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
MKBV3064V

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