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570346

Sigma-Aldrich

Poly(ethylene oxide)-block-polycaprolactone, 4-arm

PEG average Mn ~2,500

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About This Item

CAS Number:
30174-06-2
MDL number:
MFCD03703241
UNSPSC Code:
12162002
NACRES:
NA.23

mol wt

PCL average Mn ~2,500
PEG average Mn ~2,500
average Mn ~5,000 (total)

degradation timeframe

>12 months

mp

53-55 °C (lit.)

Mw/Mn

<1.2

Features and Benefits

Biocompatible polymer

Storage Class

13 - Non Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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Certificates of Analysis (COA)

Lot/Batch Number
12928BA

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