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Merck

81298

Supelco

Poli(etilenglicol)

analytical standard, for GPC, 20,000

Sinónimos:

PEG

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About This Item

Fórmula lineal:
H(OCH2CH2)nOH
Número de CAS:
Número MDL:
Código UNSPSC:
12352104
ID de la sustancia en PubChem:
NACRES:
NA.24

grado

analytical standard
for GPC

Nivel de calidad

caducidad

limited shelf life, expiry date on the label

mol peso

Mn ~21200
Mp ~23000
Mw ~22500

técnicas

gel permeation chromatography (GPC): suitable

Mw/Mn

~1.06

aplicaciones

cleaning products
cosmetics
food and beverages
personal care

formato

neat

temp. de almacenamiento

2-8°C

cadena SMILES

C(CO)O

InChI

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

Clave InChI

LYCAIKOWRPUZTN-UHFFFAOYSA-N

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Descripción general

Poly(ethylene glycol) is a nontoxic and water-soluble polymer, which can find applications in drug delivery systems.

Código de clase de almacenamiento

10 - Combustible liquids

Clase de riesgo para el agua (WGK)

WGK 1

Punto de inflamabilidad (°F)

281.5 °F - closed cup

Punto de inflamabilidad (°C)

138.6 °C - closed cup

Equipo de protección personal

Eyeshields, Gloves, type N95 (US)


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