Polysorbate 20 (Tween 20)
ACS Reagent
CAS Number: 9005-64-5
Properties
Vapour pressure | < 1.4 hPa at 20 °C |
Water Solubility | 0.0002 g/l at 20 °C |
Assay Purity | >=40% |
Refractive index | n20/D 1.468 (lit.) |
B pt. | < 1.4 hPa at 20 °C |
Density | 1.095 g/mL at 25 °C (lit.) |
Safety Information
Symbol | |
Flash point | 275°C |
Storage Temp. | RT |
Storage Class | 10 |
Description
Application
TWEEN 20 has been used as a component of washing buffer and blocking buffer in Western blotting
Purpose
For R&D use only not for drug household or other uses.
Documents
COA Download / View |
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SDS | Specification |
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