Span™ 85 - Nonionic Surfactants , CAS No.26266-58-0

CAS: 26266-58-0 Cat. No.: S105180 Peso molecular: 957.5 Número EC: 247-569-3 PubChem CID: 341113964

GRADE & PURITY Nonionic Surfactants

Synonyms

Arlacel 85 | Span 85 | Sorbitan Trioleate

Storage

Room temperature,Desiccated,Cool

Shipped In

Normal

Descripción general

Span 85 is a biodegradable surfactant based on a natural fatty acid (oleic acid) and the sugar alcohol sorbitol. This sorbitan ester is highly effective at forming O/W emulsions, particularly when used in combination with its polyethoxylated derivative, Tween 80.

Specifications

Sinónimos

Arlacel 85 | Span 85 | Sorbitan Trioleate

Especificaciones y pureza

Nonionic Surfactants

Información jurídica

Span is a registered trademark of Croda International PLC

Condiciones de almacenamiento de almacenamiento

Room temperature, Desiccated, Cool

Enviado en

Normal

Nombres e identificadores

• Pubchem Sid: 504773828
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/504773828
• WGK Alemania: 1
• RTECS: WG2934550
• PubChem CID: 341113964
• Peso molecular: 957.5

Propiedades químicas y físicas

• Solubilidad: Insoluble in water
• Sensibilidad: Moisture sensitive.
• Índice de refracción: 1.47
• Punto de inflamación (°F): 437.0 °F
• Punto de inflamación (°C): 225 °C
• Punto de ebullición (°C): 113°C
• Punto de fusión (°C): -23°C(lit.)

Referencias

1. Yue Liu, Jiajun Zhang, Taimei Cai, Rong Wang, Gan Yang, Tao Wen, Hailong Peng.  (2023)  Magnetic and N–doped nanofibrous carbon microsphere with hierarchical porosity as a nanozyme for on-site and visual detection of glucose.  Journal of the Taiwan Institute of Chemical Engineers,      [PMID:] [10.1016/j.jtice.2023.105171]

2. Yunsheng Fu, Xianglei Yu, Li Liu, Xianjie Tang, Junpeng Li, Guoyou Gan.  (2023)  Study on Low-Temperature Conductive Silver Pastes Containing Bi-Based Glass for MgTiO3 Electronic Power Devices.  Micromachines,  14  (9): (1663).  [PMID:37763826] [10.3390/mi14091663]

3. Yajie Ding, Nianxiang Qiu, Jianqiang Wang, Zhe Yang, Fu Liu, Chuyang Y. Tang.  (2023)  Oil-water receiving membrane with sub-10 nm surfactant layer for long-lasting oil-water separation.  JOURNAL OF MEMBRANE SCIENCE,      [PMID:] [10.1016/j.memsci.2023.121820]

4. Jingwei Zhang, Yiwei Zhou, Zhuo Chen, Jianhong Xu.  (2023)  Hydrodynamics and liquid–liquid mass transfer in gas–liquid–liquid three-phase flow in a cross microchannel.  CHEMICAL ENGINEERING SCIENCE,      [PMID:] [10.1016/j.ces.2023.118657]

5. Taimei Cai, Huijie Chen, Lihua Yao, Hailong Peng.  (2022)  3D Hierarchical Porous and N-Doped Carbonized Microspheres Derived from Chitin for Remarkable Adsorption of Congo Red in Aqueous Solution.  INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES,  24  (1): (684).  [PMID:36614127] [10.3390/ijms24010684]

6. Peng Wan, Xuanning Yang, Qinhua Feng, Shuyu Shi, Baolin Deng, Lina Zhang.  (2022)  Biodegradable Chitosan-Based Membranes for Highly Effective Separation of Emulsified Oil/Water.  ENVIRONMENTAL ENGINEERING SCIENCE,  39  (12): (907-917).  [PMID:36636559] [10.1089/ees.2022.0254]

7. Jing Jie, Guomu Liu, Jingyue Feng, Desheng Huo, Yixuan Wu, Hongyan Yuan, Guixiang Tai, Weihua Ni.  (2022)  MF59 Promoted the Combination of CpG ODN1826 and MUC1-MBP Vaccine-Induced Antitumor Activity Involved in the Enhancement of DC Maturation by Prolonging the Local Retention Time of Antigen and Down-Regulating of IL-6/STAT3.  INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES,  23  (18): (10887).  [PMID:36142800] [10.3390/ijms231810887]

8. Siyu Long, Lingyu Zhang, Zhuoyue Liu, Huibin Jiao, Aiwen Lei, Wei Gong, Xianglin Pei.  (2022)  Fabrication of Biomass Derived Pt-Ni Bimetallic Catalyst and Its Selective Hydrogenation for 4-Nitrostyrene.  Nanomaterials,  12  (17): (2968).  [PMID:36080004] [10.3390/nano12172968]

9. Jintao Wang, Xinjie Wang, Lin Zhang, Luobin Zhang, Fangcheng Duan, Fengyi Wang, Weiwei Zhang, Jianqiang Wang, Zheng Zhang, Chunjin Hang, Hongtao Chen.  (2022)  A Multilayer Paste Based on Ag Nanoparticles with Cu@Sn for Die Attachment in Power Device Packaging.  Materials,  15  (3): (914).  [PMID:35160861] [10.3390/ma15030914]

10. Sheng Zeyuan, Wang Jincheng, Yang Siyuang, Song Shiqiang.  (2018)  Novel polysiloxane microspheres: Preparation and application in chlorinated butyl rubber (CIIR) damping composites.  ADVANCED POWDER TECHNOLOGY,      [PMID:] [10.1016/j.apt.2018.12.015]

11. Ningxiang Yu, Taimei Cai, Yong Sun, Chengjia Jiang, Hua Xiong, Yanbin Li, Hailong Peng.  (2018)  A novel antibacterial agent based on AgNPs and Fe3O4 loaded chitin microspheres with peroxidase-like activity for synergistic antibacterial activity and wound-healing.  INTERNATIONAL JOURNAL OF PHARMACEUTICS,      [PMID:30291960] [10.1016/j.ijpharm.2018.10.002]

12. Yuxin Sun, Xinye Qian, Yan Gou, Chunling Zheng, Fang Zhang.  (2024)  A Cellulose-Based Dual-Crosslinked Framework with Sensitive Shape and Color Changes in Acid/Alkaline Vapors.  Polymers,  16  (11): (1547).  [PMID:38891492] [10.3390/polym16111547]

13. Guo Jiaqi, Pei Songfeng, Huang Kun, Zhang Qing, Zhou Xizhong, Tong Jinmeng, Liu Zhibo, Cheng Hui-Ming, Ren Wencai.  (2025)  Control of water for high-yield and low-cost sustainable electrochemical synthesis of uniform monolayer graphene oxide.  Nature Communications,  16  (1): (1-10).  [PMID:39820762] [10.1038/s41467-025-56121-4]

14. Honghui Guo, Jie Zhang, Jian Gao, Ziyu Liang, Wei Li, Hong Yan, Ruijie Guo, Huifang Wang.  (2025)  An intelligent polybutylene terephthalate adipate (PBAT)-based packaging film incorporating functionalized chitin microcapsules as a freshness indicator for shrimp monitoring.  Food Bioscience,      [PMID:] [10.1016/j.fbio.2025.107696]

15. Dawei Sun, Maoshuo Li, Huiyi He, Siyuan Meng, Wenjuan Li, Jiaxin Wang, Mufan Liu, Siyue Liu, Yali Wang, Suping Cui, Shaojiang Wang, Xin Zhang.  (2026)  Trigger mechanism investigations of microcapsules containing SAC for rapid self-healing mortars.  CONSTRUCTION AND BUILDING MATERIALS,      [PMID:] [10.1016/j.conbuildmat.2026.145591]