Tween 40 (Polysorbate 40)

Size

£151.00

SKU:: 242548
Molecular Weight:: 1283.65
Storage Conditions:: RT
Supplier:: United States Biological
CAS Number:: 9005-66-7
Format:: Yellow oily liquid
Extra Details:: Polyoxyethylenesorbitan monopalmitate is a non-ionic detergent suitable for use in Molecular Biology applications. cell lysis and cell fractionation. Synonyms: Polysorbate 40; Polyoxyethylene glycol sorbitan monopalmitate CAS No: 9005-66-7 Molecular Weight: 1283.65 Appearance: Yellow oily liquid Melting Point: 20°C Heavy Metals: ≤0.001% Water (KF): ≤3% Acid Value: ≤2 Saponification Value: 41-52 Residual Solvents: Conforms to reference Related Substances: Ethylene Oxide: ≤0.0001% 1-Dioxane: ≤0.001% C16 Palmitic: ≥96% Residue on Ignition: ≤0.25% Hydroxyl Value: 89-105 Color (Gardner): ≤6 Density: 1.083 (lit) Refractive Index: 1.47 (lit) Storage and Stability: Store at RT. Stable for 12 months after receipt.