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Polysorbate 20, Fisher BioReagents™
GSA_VA

Catalog No. BP337100 Shop All Fisherbrand Products
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BP337-100 100 mL Glass Bottle
BP337-500 500 mL HDPE Bottle
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Description

Non-ionic detergent | CAS: 9005-64-5 | (C2H4O)y(C2H4O)w(C2H4O)x(C2H4O)zC18H34O6 | 522.68 g/mol

Non-ionic detergent

This nonionic detergent is used in the isolation of water-soluble membrane proteins.

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Specifications

Chemical Name or Material Polysorbate 20
Color Amber
CAS 9005-64-5
Physical Form Viscous Liquid
Boiling Point 100°C
Density 1.100g/cm³
pH 6
Quantity 100 mL
Hydroxyl Value 96 to 108
Identification Pass Test
Ignition Residue 0.25% max.
Packaging Glass Bottle
Viscosity 400 mPa/s at 25°C
Molecular Formula (C2H4O)y(C2H4O)w(C2H4O)x(C2H4O)zC18H34O6
Water 3% max.
MDL Number MFCD00165986
Synonym Polyoxyethylene-20-sorbitan Monolaurate, Polyoxyethylenesorbitan monolaurate
InChI Key HMFKFHLTUCJZJO-UHFFFAOYNA-N
SMILES CCCCCCCCCCCC(=O)OCCOCC(OCCO)C1OCC(OCCO)C1OCCO
IUPAC Name 2-[2-[3,4-bis(2-hydroxyethoxy)oxolan-2-yl]-2-(2-hydroxyethoxy)ethoxy]ethyl dodecanoate
Molecular Weight (g/mol) 522.68
PubChem CID 443314
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