Polysorbate 40

CAS: 9005-66-7

Ref. 02-L15030

Product Information

• Name: Polysorbate 40
• Synonyms: Polyoxyethylene sorbitan monopalmitate, Crill 7, Crillet 2, Derives poly(oxyethyleniques) du monopalmitate de sorbitane, Durfax 60, E 434, Emsorb 6910, Emulgen TWP 120, Ethoxylated sorbitan monopalmitate, Glycosperse P 20, Kolliphor PS 40, Kotilen P 1, Lonzest SMP 20, Montanox 40, Mp 55F, Nikkol TP 10, Nikkol TP 10EX, Nikkol TP 10V, Nissan Nonion PT 221, Polyethylene glycol sorbitan monohexadecanoate, Polyethylene glycol sorbitan monopalmitate, Polyethylene glycol-sorbitan monopalmitate adduct, Polyethylene sorbitan monopalmitate, Polyoxyaethylen(20)Sorbitanmonopalmitat, Polyoxyethylene Sorbitan Monopalmitate, Polyoxyethylene sorbitan monohexadecanoate, Polyoxyethylene sorbitol monopalmitate, Rheodol Super TW-P 120, Rheodol TW-P 120, Rheodol TW-P 120V, Sorbimacrogol palmitate 300, Sorbitan monopalmitate polyethylene glycol ether, Sorbitan polyethoxy monopalmitate, Sorbitan, monohexadecanoate, poly(oxy-1,2-ethanediyl) derivatives, Sorbitan, monopalmitate, polyoxyethylene derivs., Sorbon T 40, Tp 10Ex, Tween 16:0, Tween 40, Sorbitan, monohexadecanoate, poly(oxy-1,2-ethanediyl) derivs., Emulsifier T-40

Description

Polysorbate 40 has been used in a study to assess the determination of iodide in urine based on a chemiluminescence system. It has also been used in a study to investigate the delivery of astaxanthin and canthaxanthin to HepG2 cells. Also used as oil-in-water emulsifiers in pharmaceuticals, cosmetics, cleaning compounds. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

• Brand: Alfa Aesar By Thermo Fisher Scientific

Chemical properties

• Molecular weight: 1282.82243
• Formula: (C₂H₄O)w(C₂H₄O)x(C₂H₄O)z(C₂H₄O)yC₂₂H₄₂O₆
• Color/Form: Pale yellow to yellow, Viscous oily liquid
• InChI key: DVRFSZFBSOKHQW-UHFFFAOYNA-N