MilliporeSigma
All Photos(3)

901701

Sigma-Aldrich

Poly(ethylene glycol)-block-poly(propylene glycol)-block-poly(ethylene glycol) diacrylate

average Mn ~12,500

Synonym(s):
PEG-PPG-PEG, Poloxamer F127 diacrylate
Linear Formula:
C3H3O[C2H4O]x[C3H6O]y[C2H4O]zC3H3O2

form

powder

mol wt

average Mn ~12,500

color

white to faint yellow

storage temp.

−20°C

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This Item
914665915858914428
form

powder

form

powder

form

solid

form

powder

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

storage temp.

−20°C

mol wt

average Mn ~12,500

mol wt

average Mn ~14,600

mol wt

average Mn ~5,800

mol wt

average Mn ~8,400

color

white to faint yellow

color

off-white to yellow

color

off-white to yellow

color

off-white to yellow

Application

Poly(ethylene glycol)-block-poly(propylene glycol)-block-poly(ethylene glycol) diacrylate (PEG-PPG-PEG) is a bifunctional acrylate-based amphiphilic triblock copolymer, which can be used in applications such as pharmaceutics, biomedical and personal care products. It can also be used in the synthesis of alternating block polyurethanes, which can be potentially used in drug delivery.

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

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Certificate of Origin

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