Span 85 Emulsifier
Span 85 emulsifierchemically known as Sorbitan Oleate, is a low-HLB, oil-soluble nonionic surfactant designed for stable water-in-oil (W/O) emulsions. It is widely used as a co-emulsifier and emulsion promoter in emulsion explosives, with additional applications in pesticide formulations and industrial cosmetics. Span 85 ensures high emulsion stability, uniform droplet distribution, and enhanced formulation performance, making it a trusted choice for demanding industrial processes.
Physical & Chemical Properties
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Property |
Description |
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Appearance |
Amber or brown viscous liquid |
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Solubility |
Insoluble in water; soluble in hot oils and organic solvents |
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Surfactant Type |
W/O nonionic emulsifier |
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Key Features |
Low foam, stable emulsions, improves detonation performance |
Advantages ofemulsion explosivesin Industrial Applications
High Emulsion Stability– Prevents droplet coalescence and phase separation, ensuring uniform W/O structure.
Enhanced Detonation Performance– Stabilizes explosive emulsions, improving energy output and reliability.
Optimal Viscosity Control– Maintains flow properties during mixing and pumping.
Long Shelf Life– Maintains consistent performance during extended storage periods.
Versatile Application– Can also serve as a co-emulsifier inpesticide emulsionsandcosmetic formulations.
Span 85 isfunctionally equivalent to Span 80, with the main difference being naming. Span 85 is primarily used inindustrial and explosive formulations, whereas Span 80 finds broader application, includingfood and cosmetic products.
As a professionalChemical Emulsifiers Company, we are dedicated to delivering high-quality, stable, and efficient emulsifiers designed for demanding industrial environments.
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Span 85 Emulsifier | Span 85 emulsifierchemically known as Sorbitan Oleate, is a low-HLB, oil-soluble nonionic surfactant designed for stable water-in-oil (W/O) em... |
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Tween 80 Emulsifier | Chemical Name：Polysorbate 80/Polyoxyethylene (20) Sorbitan Monooleate Chemical Formula：C₆₄H₁₂₄O₂₆ CAS Number：9005-65-6 Molecular Weight: 1,310 g... |
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Tween 80 Emulsifier | Seller: VETTER Technology Co., Ltd | Chemical Name：Polysorbate 80/Polyoxyethylene (20) Sorbitan Monooleate Chemical Formula：C₆₄H₁₂₄O₂... |
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Span 85 Emulsifier | Seller: VETTER Technology Co., Ltd | Span 85 emulsifierchemically known as Sorbitan Oleate, is a low-HLB, oil-soluble nonionic su... |
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Span 80 Emulsifier | Seller: VETTER Technology Co., Ltd | Chemical Name:Sorbitan Monooleate Emulsifier System; Mixture of Emulsifier, Co-Emulsifier, and Em... |
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Polysorbate 80 | Seller: GUANGDONG RUNHUA CHEMISTRY CO., LTD. | Polysorbate 80 also known aspolyoxyethylene sorbitan monooleate, consists of sorbitol, ethylene o... |
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Polysorbate 65 | Seller: GUANGDONG RUNHUA CHEMISTRY CO., LTD. | Polysorbate 65, also known as polyoxyethylene 20 sorbitan tristearate, consists of sorbitol, ethy... |
