Poly(ethylene glycol)

Name: Poly(ethylene glycol)
Brand: SIAL
Price: 240 USD
Availability: InStock

analytical standard, suitable for gel permeation chromatography (GPC), 40,000

Synonym(s):

PEG

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About This Item

Linear Formula:

H(OCH₂CH₂)_nOH

CAS Number:

25322-68-3

NACRES:

NA.24

PubChem Substance ID:

24890339

UNSPSC Code:

12352104

MDL number:

MFCD00081839

Key Documents

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InChI key

LYCAIKOWRPUZTN-UHFFFAOYSA-N

InChI

1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2

grade

analytical standard

shelf life

limited shelf life, expiry date on the label

mol wt

M_n ~36500, M_p ~40000, M_w ~41500

Quality Level

100

greener alternative product characteristics

Safer Solvents and Auxiliaries
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sustainability

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technique(s)

gel permeation chromatography (GPC): suitable

M_w/M_n

~1.14

application(s)

cleaning products
cosmetics
food and beverages
personal care

format

neat

greener alternative category

Aligned

storage temp.

2-8°C

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1 of 4

This Item	81288	81294	81201
Supelco 96699 Poly(ethylene glycol)	Supelco 81288 Poly(ethylene glycol)	Supelco 81294 Poly(ethylene glycol)	Supelco 81201 Poly(ethylene glycol)
grade analytical standard, for GPC	grade analytical standard, for GPC	grade analytical standard, for GPC	grade analytical standard, for GPC
technique(s) gel permeation chromatography (GPC): suitable	technique(s) gel permeation chromatography (GPC): suitable	technique(s) gel permeation chromatography (GPC): suitable	technique(s) gel permeation chromatography (GPC): suitable
format neat	format neat	format neat	format neat
application(s) cleaning products cosmetics food and beverages personal care	application(s) cleaning products cosmetics food and beverages personal care	application(s) cleaning products cosmetics food and beverages personal care	application(s) cleaning products cosmetics food and beverages personal care
shelf life limited shelf life, expiry date on the label	shelf life limited shelf life, expiry date on the label	shelf life limited shelf life, expiry date on the label	shelf life limited shelf life, expiry date on the label
mol wt M_n ~36500	mol wt M_n ~900, M_p ~970, M_w ~940	mol wt M_n ~8100, M_p ~8600, M_w ~8350	mol wt M_n ~96500, M_p ~111000, M_w ~108000

General description

Poly(ethylene glycol) is a nontoxic[1] and non-biodegradable polymer,[2] which can find applications in drug delivery systems.[1]

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Green Chemistry. Polyethylene glycol (PEG) is an eco-friendly, biodegradable polymer widely used in pharmaceuticals and cosmetics. Its non-toxic nature and versatility make it a sustainable choice, derived from renewable resources, contributing to greener product formulations. Click here for more information.

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

281.5 °F - closed cup

flash_point_c

138.6 °C - closed cup

ppe

Eyeshields, Gloves, type N95 (US)

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Pharmacokinetic and biodistribution properties of poly (ethylene glycol)-protein conjugates.

Caliceti P and Veronese MF

Advanced Drug Delivery Reviews, 55(10), 1261-1277 (2003)

Poly (ethylene glycol) in drug delivery: pros and cons as well as potential alternatives.

Knop K, et al.

Angewandte Chemie (International Edition in English), 49(36), 6288-6308 (2010)

Cell-matrix interactions and dynamic mechanical loading influence chondrocyte gene expression and bioactivity in PEG-RGD hydrogels.

Idalis Villanueva et al.

Acta biomaterialia, 5(8), 2832-2846 (2009-06-11)

The pericellular matrix (PCM) surrounding chondrocytes is thought to play an important role in transmitting biochemical and biomechanical signals to the cells, which regulates many cellular functions including tissue homeostasis. To better understand chondrocytes interactions with their PCM, three-dimensional poly(ethylene

[The prevention of the development of the collagen-induced microembolic syndrome by decreasing the hydrodynamic resistance of the blood with special polymers under flow].

I L Konorova et al.

Patologicheskaia fiziologiia i eksperimental'naia terapiia, (4)(4), 7-9 (1991-07-01)

The search for antiaggregatory compounds is undertaken, as a rule, under in vitro conditions which do not reflect the dynamics of the real process. The present work deals with study of the peculiarities of the development of the collagen induced

Drag-reducing polymers: a novel class of diuretic and natriuretic compounds.

D D Smyth et al.

Cardiovascular drugs and therapy, 4(1), 297-300 (1990-02-01)

Previous studies have demonstrated that Separan AP-30, a drag-reducing polymer, significantly decreased the formation of atherosclerotic plaques in rabbits fed a high-cholesterol diet. Furthermore, Separan AP-273, a polymer similar to but longer than Separan AP-30, markedly increased cardiac output in

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