Tween 61 Polysorbate 61 C32H62O10 Polyoxyethylene 20 Sorbitan Monooleate

Tween 61, also known as Polysorbate 61, is a non-ionic surfactant with chemical composition Polyoxyethylene sorbitan monostearate. This versatile emulsifier appears as a yellow waxy solid at room temperature.

Type: Non-ionic surfactant
Solubility: Soluble in water, sulfuric acid, and dilute alkali
HLB Value: 9.6
Appearance: Yellow waxy solid at room temperature

Tween 61 serves multiple functions including emulsifier, defoamer, lubricant, detergent, antistatic agent, and dispersant in the presence of certain salts.

According to Q/GDRH 013-2020 standard. Additional parameters available upon request.

• Popular food additive with multiple functions to improve and optimize formulations
• Wide application range across food, cosmetic, pharmaceutical, and industrial sectors

Storage: Store in cool, dry place in tightly sealed packages, away from heat and light.
Transportation: Transport as non-dangerous goods.
Shelf Life: 1 year. Product can still be used if qualified after re-check.
Packaging: 25kg/bag, 25kg/200L/1000Udrum (special packaging available upon request)
Shipment: 7-14 days after receiving payment.

Lihong Technology continues to increase its investment in advanced safety and environmental protection facilities. As a second-level enterprise for production safety standardization, many of our products have passed food-grade product certification.
The company always adheres to the principle that quality is paramount, operating advanced quality management and information management systems to effectively improve product quality process control. Relying on advanced technology and equipment, we actively create world-class product quality and corporate image.
Lihong Technology leads high-quality development with technological innovation. The company currently employs more than 30 high-end industry talents and maintains three R&D platforms: Jiangsu Technology R&D Center, Jiangsu Polyurethane New Material Engineering Technology Research Center, and Jiangsu Special Polyurethane New Material Engineering Research Center.
The company holds 5 invention patents, 22 utility model patents, with more than 10 invention patents currently being applied for. Our research and development of specific functional flame-retardant polyether polyols has been identified as a key R&D project in Huai'an City.

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