- Span 80
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- $100.00/ kg
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2024-09-20
- CAS:1338-43-8
- Min. Order: 1kg
- Purity: 99%
- Supply Ability: 5000
- Span 80
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- $9.00 / 1KG
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2024-09-19
- CAS:1338-43-8
- Min. Order: 10KG
- Purity: 99%
- Supply Ability: 10000kg
- Span 80
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- $8.50/ kg
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2024-09-13
- CAS:1338-43-8
- Min. Order: 1kg
- Purity: 99.99%
- Supply Ability: 10 tons
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| | Span 80 Basic information |
| | Span 80 Chemical Properties |
| Boiling point | 463.43°C (rough estimate) | | density | 0.986 g/mL at 25 °C(lit.) | | vapor pressure | <1.4 hPa (20 °C) | | refractive index | n20/D 1.48(lit.) | | Fp | >230 °F | | storage temp. | Store below +30°C. | | solubility | Practically insoluble but dispersible in water, soluble in fatty oils producing a hazy solution, miscible with alcohol. | | form | Viscous Liquid | | color | Yellow | | Specific Gravity | 0.986 | | Odor | at 100.00 %. fatty oily waxy | | Odor Type | fatty | | Water Solubility | Soluble in ethanol at 50mg/mlMiscible with water, ethanol, isopropanol and ether. Insoluble in acetone. | | Merck | 13,8796 | | BRN | 8172514 | | Hydrophilic-Lipophilic Balance (HLB) | 4.3 | | Stability: | Stable. Combustible. Incompatible with strong oxidizing agents. | | InChIKey | MPZLHRXPRGLWEB-AAZCQSIUSA-N | | LogP | 6.014 (est) | | CAS DataBase Reference | 1338-43-8(CAS DataBase Reference) | | EPA Substance Registry System | Sorbitan monooleate (1338-43-8) |
| | Span 80 Usage And Synthesis |
| Description | Span 80, also known as sorbitan monooleate, is a nonionic surfactant and emulsifier. It belongs to the family of sorbitan esters. This ingredient is produced by esterifying sorbitan with oleic acid, a fatty acid in many vegetable oils. Span 80 emulsifier presents as a light yellow, viscous, oily liquid. Its solubility characteristics include insolubility in water and solubility in organic solvents. Span 80 is an emulsifier, stabilizer, and dispersant used in the food, pharmaceutical, and cosmetics industries.
| | Chemical Properties | Brownish-yellow, viscous liquid. | | Uses | Lonzest(R) SMO-EG is a liquid sorbitan ester. This liquid sorbitan ester functions as a low HLB nonionic emulsifier. This product is well suited for a broad number of applications including as in emulsifier in explosives. | | Uses | Span 80 is a low HLB surfactant suggested for use as a w/o emulsifier or as an o/w emulsifier for use in cosmetic formulations, oil field chemicals, plastics, household products, coatings and textiles. | | Uses | sorbitan oleate is a mild emulsifier derived from sugar. | | Uses | use: As emulsifiers, stabilizers, and thickeners in foods, cosmetics, and medicinal products. In the textile industry as fiber lubricants and softeners. Pharmaceutic aid (surfactant). | | Definition | ChEBI: Sorbitan monooleate is a fatty acid ester. | | General Description | Span? 80 is a nonionic surfactant. | | Safety Profile | A skin irritant. Human mutation data reported. When heated to decomposition it emits acrid smoke and irritating fumes. |
| | Span 80 Preparation Products And Raw materials |
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