1. Materials information
Names
| Name | Span 80 |
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| Synonym | More Synonyms |
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Span 80 Biological Activity
| Description | Sorbitan monooleate is a renewable polyol with unique molecular structures for the development and design of bio-based waterborne polyurethane (WPU) with versatility and excellent mechanical properties. Sorbitan monooleate can be used as an excipient, such as nonionic surfactants, emulsifiers. Pharmaceutical excipients, or pharmaceutical auxiliaries, refer to other chemical substances used in the pharmaceutical process other than pharmaceutical ingredients. Pharmaceutical excipients generally refer to inactive ingredients in pharmaceutical preparations, which can improve the stability, solubility and processability of pharmaceutical preparations. Pharmaceutical excipients also affect the absorption, distribution, metabolism, and elimination (ADME) processes of co-administered drugs[1][2]. |
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| Related Catalog | Research Areas >> Others Signaling Pathways >> Others >> Others |
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| References | [1]. Deng H, et al. UV resistance, anticorrosion and high toughness bio-based waterborne polyurethane enabled by a Sorbitan monooleate[J]. Chemical Engineering Journal, 2022, 446: 137124. [2]. Elder DP, et al. Pharmaceutical excipients - quality, regulatory and biopharmaceutical considerations. Eur J Pharm Sci. 2016 May 25;87:88-99. |
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Chemical & Physical Properties
| Density | 1.1±0.1 g/cm3 |
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| Boiling Point | 579.3±50.0 °C at 760 mmHg |
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| Melting Point | 0.986ºC |
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| Molecular Formula | C24H44O6 |
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| Molecular Weight | 428.603 |
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| Flash Point | 186.2±23.6 °C |
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| Exact Mass | 428.313782 |
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| PSA | 96.22000 |
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| LogP | 7.14 |
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| Vapour Pressure | 0.0±3.6 mmHg at 25°C |
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| Index of Refraction | 1.506 |
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| Stability | Stable. Combustible. Incompatible with strong oxidizing agents. |
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2. Packaging of materials
For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.
For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product.
Or smaller package 1kg/bottle, 10kgs/bottle as request.
3. Shipping & Delivery
Provide door to door service
Suitable for goods under 50kg
Delivery: 3-7 days
Cost: low cost
Provide airport to airport service
Suitable for goods over 50kg
Delivery: 3-14 days
Cost: high cost
Provide seaport to seaport service
Suitable for goods over 100kg
Delivery: 2-45 days
Cost: low cost
4. Contact information
For more details, pls contact us freely.
Email address: sun@fdachem.com
Mob: 86 13526505137
WhatsApp/Skype/Wechat/LINE: 8613526505137
China
