Span 80 Emulsifier
Chemical Name:Sorbitan Monooleate Emulsifier System; Mixture of Emulsifier, Co-Emulsifier, and Emulsion Promoter
Chemical Formula: C₂₄H₄₄O₆
CAS Number: 1338-43-8
Physical & Chemical Properties: This product is an amber or brown viscous oily liquid, insoluble in water but soluble in hot oil and organic solvents.
It is a W/O type surfactant compound with excellent emulsification and low-temperature dispersion properties, which can significantly improve the matrix structure, detonation performance, and storage stability of emulsion explosives.
Span 80, chemically known as Sorbitan Monooleate, is a low-HLB, non-ionic surfactant widely used as a water-in-oil (W/O) emulsifier system. It is typically formulated as a mixture of emulsifier, co-emulsifier, and emulsion promoter, designed to deliver excellent emulsification, dispersion, and long-term stability in demanding industrial formulations.
With its strong lipophilic nature and reliable performance under low-temperature and complex processing conditions,Span 80 Emulsifierhas become an essential emulsifier in emulsion explosives, pesticide formulations, and cosmetics & personal care products.
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Property |
Description |
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Appearance |
Amber or brown viscous oily liquid |
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Solubility |
Insoluble in water; soluble in hot oils and organic solvents |
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Surfactant Type |
W/O type surfactant mixture |
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Emulsifying Performance |
Excellent emulsifying and low-temperature dispersing properties |
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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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Polysorbate 80 | Seller: GUANGDONG RUNHUA CHEMISTRY CO., LTD. | Polysorbate 80 also known aspolyoxyethylene sorbitan monooleate, consists of sorbitol, ethylene o... |
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