900653
Poly(ε-caprolactone)-b-poly(ethylene glycol)-b-poly(ε-caprolactone)
5k-10k-5k
Synonym(s):
PCL-PEG-PCL, PCL-PEG-PCL triblock copolymer
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| Size/SKU | Availability | Price |
|---|---|---|
500 mg | Available to ship TODAYfromMILWAUKEE | $377.00 |
About This Item
Linear Formula:
H(OCH2CH2CH2CH2CH2CO)mO(CH2CH2O)n(COCH2CH2CH2CH2CH2O)mH
NACRES:
NA.23
UNSPSC Code:
12162002
Quality Segment
form
powder or chunks
transition temp
flash point >230 °F, Tm 52-59 °C
storage temp.
2-8°C
Application
Biocompatible, amphiphilic triblock polymer composed of a hydrophilic, central PEG block and two terminal hydrophobic PCL blocks. These materials have been used in drug delivery applications as well as thermoplastic elastomers. Well-defined materials with varying properties can be prepared by controlling the relative length of each polymer block. Hydroxyl termination allows for facile further chemical modification of these materials.
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This Item | |||
|---|---|---|---|
| description 5k-10k-5k | description 6k-6k-6k | description 2k-2k-2k | description 2k-2k |
| form powder or chunks | form powder or chunks | form powder | form powder |
| storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C | storage temp. 2-8°C |
| Quality Level 100 | Quality Level 100 | Quality Level 100 | Quality Level 100 |
| transition temp flash point >230 °F | transition temp Tm 59-63 °C | transition temp Tm 49-55 °C, flash point >230 °F | transition temp flash point >230 °F, Tm 47-51 °C |
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Storage Class
11 - Combustible Solids
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
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