Saltar al contenido
Merck
Todas las fotos(4)

Key Documents

View All Documentation

372781

Sigma-Aldrich

Poly(ethylene oxide)

average MV 1,000,000 (nominal), powder, hydroxyl, BHT as inhibitor

Sinónimos:

Polyethylene oxide, PEO

Iniciar sesiónpara Ver la Fijación de precios por contrato y de la organización
Todas las fotos(4)

About This Item

Fórmula lineal:
(-CH2CH2O-)n
Número de CAS:
25322-68-3
MDL number:
MFCD00081839
UNSPSC Code:
12352104
PubChem Substance ID:
24863166
NACRES:
NA.23

product name

Poly(ethylene oxide), average Mv ~1,000,000 (nominal), powder

form

powder

Quality Level

200

mol wt

average Mv ~1,000,000 (nominal)

contains

200-500 ppm BHT as inhibitor

viscosity

400-800 cP, 2 % in H2O(25 °C, Brookfield)(lit.)

functional group

hydroxyl

SMILES string

[H]OCCO

InChI

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

InChI key

LYCAIKOWRPUZTN-UHFFFAOYSA-N

¿Está buscando productos similares? Visita Guía de comparación de productos

Categorías relacionadas

General description

Poly(ethylene oxide) (PEO) is a crystalline, thermoplastic, water-soluble polymer that is commercially available.

Application

PEO (Mv ~ 1,000,000, powder) can be used in the fabrication of hollow TiO2 fibers, which can be used for a variety of applications such as drug delivery, catalysts, sensors, and electric devices. It can also be used as an electrolyte for the formation of dye-sensitized solar cells (DSSCs).

Storage Class

11 - Combustible Solids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

Elija entre una de las versiones más recientes:

Certificados de análisis (COA)

Lot/Batch Number
0000312248
0000312248
MKCW0164
MKCV2927
MKCR6399

¿No ve la versión correcta?

Si necesita una versión concreta, puede buscar un certificado específico por el número de lote.

Busque por un COA

¿Ya tiene este producto?

Encuentre la documentación para los productos que ha comprado recientemente en la Biblioteca de documentos.

Visite la Librería de documentos

Solid-state dye-sensitized hierarchically structured ZnO solar cells
Deng J, et al.
Electrochimica Acta, 56(11), 4176-4180 (2011)
Fabrication of hollow TiO2 fibers templated by electrospun aqueous poly (ethylene oxide)(PEO) solution
Nagamine S, et al.
Chemistry Letters (Jpn), 38(3), 258-259 (2009)
Yi Huang et al.
Polymers, 12(5) (2020-05-21)
Controlling the rheological property of suspensions consisting of colloidal particles and polymers is necessary in industry. Especially, gels induced by shear (shake-gel) are interesting phenomena in rheological field. To gain insight into the shake-gel phenomena of the aqueous suspensions of
Ievgenii Liashenko et al.
Nature communications, 11(1), 753-753 (2020-02-08)
Additive manufacturing technologies based on layer-by-layer deposition of material ejected from a nozzle provide unmatched versatility but are limited in terms of printing speed and resolution. Electrohydrodynamic jetting uniquely allows generating submicrometer jets that can reach speeds above 1 m s-1, but
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
Ver todos los artículos relacionados

Artículos

Electrospinning: Enabling Nanostructured Materials

Electrospinning technique applications discussed, emphasizing control of nanofibers and assembly into 3D architectures.

Electrospinning: Enabling Nanostructured Materials

Electrospinning technique applications discussed, emphasizing control of nanofibers and assembly into 3D architectures.

Electrospinning: Enabling Nanostructured Materials

Electrospinning technique applications discussed, emphasizing control of nanofibers and assembly into 3D architectures.

Electrospinning: Enabling Nanostructured Materials

Electrospinning technique applications discussed, emphasizing control of nanofibers and assembly into 3D architectures.

Nuestro equipo de científicos tiene experiencia en todas las áreas de investigación: Ciencias de la vida, Ciencia de los materiales, Síntesis química, Cromatografía, Analítica y muchas otras.

Póngase en contacto con el Servicio técnico