9480-OP
Polysorbate 20
OmniPur®
Synonym(s):
TWEEN® 20, Polyoxyethylene Sorbitan Monolaurate, TWEEN 20, Polyethylene glycol sorbitan monolaurate, Polyoxyethylenesorbitan monolaurate
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About This Item
Product Name
OmniPur®Polyoxyethylene (20) Sorbitan Monolaurate,
form
viscous liquid
Quality Segment
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze
color
lightdark yellow
refractive index
n20/D 1.468 (lit.)
shipped in
ambient
General description
Non-ionic detergent suited for solubilization of membrane proteins, enzymology, analytical, and diagnostic work, as well as chromatography and electrophoresis. Molecular Biology Grade.
DNAse: none detected
Heavy metals (as Pb): ≤0.001%
Hydroxyl number: 96-108
Residue after ignition: ≤0.25%
Moisture (H2O): ≤3.0%
Protease: none detected
RNAse: none detected
Intended for laboratory and manufacturing use only. Not for drug, food, or household use.
DNAse: none detected
Heavy metals (as Pb): ≤0.001%
Hydroxyl number: 96-108
Residue after ignition: ≤0.25%
Moisture (H2O): ≤3.0%
Protease: none detected
RNAse: none detected
Intended for laboratory and manufacturing use only. Not for drug, food, or household use.
Application
Non-ionic detergent
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
OMNIPUR is a registered trademark of Merck KGaA, Darmstadt, Germany
TWEEN is a registered trademark of Croda International PLC
Disclaimer
Toxicity: Irritant (B)
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Storage Class
10 - Combustible liquids
wgk
WGK 1
flash_point_f
527.0 °F - Pensky-Martens closed cup
flash_point_c
275 °C - Pensky-Martens closed cup
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