Polysorbate 60
Polysorbate 60 (CAS 9005-67-8) is a non-ionic ethoxylated sorbitan ester, commonly known as polyoxyethylene sorbitan monostearate. It functions as an emulsifier, surfactant, and solubilizer. This versatile ingredient is widely employed across various industries, including cosmetics, pharmaceuticals, and food processing, to stabilise oil-in-water emulsions and enhance product texture and stability. Its properties make it invaluable in formulations requiring effective dispersion and stabilisation.
- IUPAC
- Polyethylene glycol sorbitan monostearate,Polyoxyethylene sorbitan monostearate
- Synonyms
- Polyethylene glycol sorbitan monostearatePolyoxyethylene sorbitan monostearate
Emulsifier in Cosmetics
Polysorbate 60 is extensively used in skincare and haircare products to blend oil and water phases, creating stable lotions, creams, and conditioners. It helps to achieve a smooth texture and prevent separation.
Surfactant in Pharmaceuticals
In pharmaceutical formulations, it acts as a solubilizing agent and emulsifier, aiding in the delivery of active ingredients. It is often used in oral solutions and topical preparations.
Stabiliser in Food Products
As a food-grade emulsifier, Polysorbate 60 helps to stabilise oil-in-water emulsions in baked goods, ice cream, and dressings, improving texture and shelf life.
Laboratory Reagent
It serves as a component in biochemical buffers and cell culture media, assisting in the solubilisation of poorly soluble compounds for research purposes.
| Density | 1.044 g/mL at 25 °C(lit.) |
|---|
| Protective equipment | Eyeshields, Gloves |
|---|---|
| Flash point | >113 °C / >235.4 °F |
| Water hazard class (WGK, DE) | 1 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Description | non-ionic |
|---|---|
| Pharmacopeia | testing conforms to Pharmacopeia |
| Cmc | 27 mg/L |
| Hlb | 14.9 |
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Polysorbate 60 used for?
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Polysorbate 60 is primarily used as an emulsifier, surfactant, and solubilizer in cosmetic, pharmaceutical, food, and laboratory applications. It helps to stabilise oil-in-water emulsions and improve product texture.
What is the CAS number and formula for Polysorbate 60?
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The CAS number for Polysorbate 60 is 9005-67-8. Its formula is not a simple molecular formula but represents a complex mixture of ethoxylated sorbitan esters.
What grade and purity does Tech Serve Solutions supply for Polysorbate 60?
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Tech Serve Solutions supplies Polysorbate 60 that conforms to pharmacopoeia standards where applicable. For specific purity details and assay information, please refer to the product's Certificate of Analysis or contact our sales team. TSS does not represent this product as USP/BP/EP unless explicitly stated on the CoA.
How should Polysorbate 60 be handled safely?
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Handling Polysorbate 60 requires the use of safety measures such as eyeshields and gloves. It has a WGK Germany rating of 1, indicating low hazard to water. The flash point is above 113 °C (235.4 °F). Refer to the Safety Data Sheet (SDS) for comprehensive handling information.
How is Polysorbate 60 shipped and exported?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals. Polysorbate 60 is packed and shipped in compliance with international shipping regulations for chemical substances.
How can I request a sample or quote for Polysorbate 60?
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To request a sample or obtain a quote for Polysorbate 60, please contact the Tech Serve Solutions sales department through our website or by direct inquiry, providing your specific requirements.
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