Merck
All Photos(1)

81223

Supelco

Polyethylene

analytical standard, for GPC, 2,000

Linear Formula:
H(CH2CH2)nH
CAS Number:
Número MDL:
ID de substância PubChem:
NACRES:
NA.24

grau

analytical standard
for GPC

Nível de qualidade

prazo de validade

limited shelf life, expiry date on the label

peso molecular

Mn ~1790
Mp ~2030
Mw ~2010

technique(s)

gel permeation chromatography (GPC): suitable

Mw/Mn

~1.12

formato

neat

InChI

1S/C2H4/c1-2/h1-2H2

InChI key

VGGSQFUCUMXWEO-UHFFFAOYSA-N

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428078547999427985
Polyethylene analytical standard, for GPC, 2,000

Supelco

81223

Polyethylene

Polyethylene Linear low density, melt index 1.0 g/10 min (190°C/2.16kg)

Sigma-Aldrich

428078

Polyethylene

Polyethylene High density, melt index 2.2 g/10 min (190 °C/2.16kg)

Sigma-Aldrich

547999

Polyethylene

Polyethylene High density, melt index 12 g/10 min (190 °C/2.16kg)

Sigma-Aldrich

427985

Polyethylene

grade

analytical standard, for GPC

grade

-

grade

-

grade

-

shelf life

limited shelf life, expiry date on the label

shelf life

-

shelf life

-

shelf life

-

technique(s)

gel permeation chromatography (GPC): suitable

technique(s)

-

technique(s)

-

technique(s)

-

format

neat

format

-

format

-

format

-

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

mol wt

Mn ~1790

mol wt

-

mol wt

-

mol wt

-

Código de classe de armazenamento

11 - Combustible Solids

WGK

WGK 3

Ponto de fulgor (ºF)

Not applicable

Ponto de fulgor (ºC)

Not applicable

Equipamento de proteção individual

Eyeshields, Gloves, type N95 (US)


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