Tween 85 Polysorbate 85
Polyoxyethylene (20) Sorbitan Trioleate
Polysorbate 85, also known as polyoxyethylene 20 sorbitan trioleate, is composed of sorbitol, ethylene oxide, and oleic acid. With molecular formula C100H188O28, it appears as a pale-yellow to orange oily liquid at room temperature. This O/W emulsifier has an HLB value of 11.0 and is soluble in ethanol, ethyl acetate, and most mineral and vegetable oils, while dispersing in water. In crude oil production, polysorbate 85 functions as an emulsifier and paraffin inhibitor.
Tween 85 * Polysorbate 85 * Polissorbato 85 * Made In China
Technical Specifications
According to Q/GDRH 016-2020, other parameters are available upon request.
| Parameters |
Unit |
Standard Value |
| Acid value |
mg KOH/g |
≤ 2.0 |
| Saponification value |
mg KOH/g |
83~98 |
| Hydroxyl value |
mg KOH/g |
40~60 |
| Moisture |
w / % |
≤ 3.0 |
| HLB (Hydrophile-Lipophile Balance Number) |
|
11.0 |
Tween 85 * Polysorbate 85 * Polissorbato 85 * Made In China
Product Advantages
- Functions as an emulsifier, foaming agent, lubricant, solubilizer, antistatic agent, and dispersing agent in industrial formulations
- Suitable for diverse industrial applications
Tween 85 * Polysorbate 85 * Polissorbato 85 * Made In China
Primary Applications
Cosmetics
- Used as an emulsifier in creams and lotions
- Enhances solubility of active ingredients
- Improves texture and formulation stability
Food Production Industry
- Acts as edible additive (E434) for emulsification in ice cream, baked goods, and sauces
- Facilitates blending of oils and water-based ingredients
Industrial Applications
- Used in lubricants, metalworking fluids, and as a dispersing agent
- Stabilizes emulsions in fuel additives and oil formulations
Biotechnology & Research
- Applied in cell culture and protein purification processes
- Solubilizes hydrophobic compounds in laboratory experiments
Household & Cleaning Products
- Found in detergents and degreasers for oil breakdown capabilities
Tween 85 * Polysorbate 85 * Polissorbato 85 * Made In China
Usage & Storage Guidelines
Storage: Store Polysorbate 85 in cool, dry locations in tightly sealed packages, away from heat and light
Transportation: Transport as non-dangerous goods
Shelf Life: 1 year
Packaging: 25kg/drum, 220kg/drum and 1000kg/drum (special packaging available upon request)
Shipment: 7-14 days after receiving payment
Tween 85 * Polysorbate 85 * Polissorbato 85 * Made In China
Frequently Asked Questions
Are you a factory or trading company?
We are a factory.
Where is your factory located? How can I visit there?
Our factory is located in Huai'an City, Jiangsu Province, China. All our clients, from home or abroad, are warmly welcome to visit us!
Can I get some samples?
Yes, we can supply free samples, but shipping costs are paid by our customers.
Can you accept small orders?
Yes.
What are your payment terms?
1) 30% T/T down payment and balance against the copy of B/L; 2) or 100% L/C at sight.
How about delivery lead time?
About 7-14 days after payment confirmation (excluding Chinese holidays).
Which port will be used as loading port?
Nanjing Port or Shanghai Port.
How to confirm product quality before placing orders? How can we guarantee quality?
You can get free samples for testing. We manufacture products according to your specific requirements. Always provide pre-production samples before mass production; Always conduct final inspection before shipment.
How about import customs fees?
Our sales team will declare values according to customer requirements. Import duties, taxes, and charges are not included in item prices or shipping. These charges are the buyer's responsibility. Please check with your country's customs office to determine additional costs prior to purchasing. If goods are returned or destroyed due to customs clearance issues, related costs will be paid by customers.
Tween 85 * Polysorbate 85 * Polissorbato 85 * Made In China
About Our Company
Jiangsu Lihong Technology Development Co., Ltd. is a national high-tech enterprise integrating R&D, production, sales, and technical services. The company is located in the Salt Chemical New Materials Industrial Park in Huai'an City, Jiangsu Province, covering an area of 150 acres. The total factory investment exceeds RMB 500 million. Currently operating 14 industry-leading production lines with independent innovation capabilities, our annual production capacity exceeds 100,000 tons.
The company maintains the key laboratory of green polyurethane materials in Huai'an City, holds national high-tech enterprise status, is recognized as a specialized and innovative small-to-medium enterprise in Jiangsu Province, operates as a private technology-based enterprise in Jiangsu Province, and serves as a member unit of the China Polyurethane Industry Association.
Certificates (Click to enter) Factory (Click to enter) Lihong Technology's Production Base (Click To Download) Tween 85 * Polysorbate 85 * Polissorbato 85 * Made In China
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