Merck
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P6349

Sigma-Aldrich

TWEEN® 80

viscous liquid, Low-peroxide

Synonym(s):
POE (20) sorbitan monooleate, Polyethylene glycol sorbitan monooleate, Polyoxyethylenesorbitan monooleate, Polysorbate 80
CAS Number:
Número MDL:
NACRES:
NA.21

Nível de qualidade

descrição

non-ionic

forma

viscous liquid

peso molecular

average mol wt ~1310

contém

BHT as antioxidant

composição

Oleic acid, ~70% (balance primarily linoleic, palmitic, and stearic acids)

Impurezas

≤0.5 μmol/g Peroxides
≤1.0 μmol/g Carbonyls
≤3.0% water

densidade

1.07 g/cm3 at 25 °C (lit.)

temperatura de armazenamento

2-8°C

InChI

1S/C32H60O10/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-30(36)40-25-24-37-27-29(39-22-19-34)32-28(38-21-18-33)26-31(42-32)41-23-20-35/h9-10,28-29,31-35H,2-8,11-27H2,1H3/b10-9+

InChI key

RGPBUVUVZKQNHD-MDZDMXLPSA-N

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description

non-ionic

description

non-ionic

description

non-ionic

description

non-ionic

form

viscous liquid

form

viscous liquid

form

viscous liquid

form

-

mol wt

average mol wt ~1310

mol wt

average mol wt ~1310

mol wt

~1228

mol wt

-

impurities

≤0.5 μmol/g Peroxides, ≤1.0 μmol/g Carbonyls, ≤3.0% water

impurities

-

impurities

≤0.5 μmol/g Peroxides, ≤1.0 μmol/g Carbonyls, ≤3.0% water

impurities

-

density

1.07 g/cm3 at 25 °C (lit.)

density

1.06 g/mL at 25 °C (lit.), 1.07 g/cm3 at 25 °C (lit.)

density

1.095 g/mL at 25 °C (lit.), 1.1 g/cm3 at 25 °C (lit.)

density

-

storage temp.

2-8°C

storage temp.

-

storage temp.

2-8°C

storage temp.

-

Aplicação

Non-ionic detergent used for selective protein extraction and isolation of nuclei from mammalian cell lines.

Informações legais

TWEEN is a registered trademark of Croda International PLC

Código de classe de armazenamento

10 - Combustible liquids

WGK

WGK 1

Ponto de fulgor (ºF)

Not applicable

Ponto de fulgor (ºC)

Not applicable

Equipamento de proteção individual

Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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