轻水泡沫灭火剂 FN-3 (CAS No.151772-58-6)
- 物化性质
- 纯氟碳表面活性剂，不含碳氢类成分。由聚乙二醇类碳氢表面活性剂与全氟壬烯氧基磺酰氟反应生成全氟聚氧乙烯醚类非离子氟碳表面活性剂，再与阴离子氟碳表面活性剂复配成阴非离子体系。溶解度好，可与自来水任意比例互溶，无浑浊、分层。能极大降低体系表面张力，产生丰富细腻泡沫，具有良好的乳化性、分散性和去污性。热稳定性好，静置后表面张力稳定。
English description（英文原文，共 1716 字符）
Product Name:Fluorocarbon Surfactant 281
English Name:Fluorocarbon Surfactant 281
CAS No.:151772-58-6
Aliases:TF281, Fluorinated surfactant
Physical Properties:Pure fluorocarbon surfactant free of hydrocarbon components. It is produced by reacting polyethylene glycol hydrocarbon surfactants with perfluorononenyloxy sulfonyl fluoride to form perfluoropolyoxyethylene ether nonionic fluorocarbon surfactants, then compounded with anionic fluorocarbon surfactants into an anionic-nonionic system. It has good solubility, miscible with tap water in any proportion without turbidity or layering. It can greatly reduce surface tension, produce rich fine foam, and has good emulsifying, dispersing and detergency properties. It also has good thermal stability and stable surface tension upon standing.
Uses:Mainly used as the key agent of cleanup additives in oilfield acidizing and fracturing operations. It effectively reduces the surface and interfacial tension of well fluids, improves flowback efficiency, and reduces secondary formation damage. It can also be used in foam fire extinguishing agents and other systems requiring reduced surface tension.
Technical Specifications:
Surface tension (25°C, distilled water): 22 dyn/cm at 0.003% concentration, 20.8 dyn/cm at 0.005% concentration, and 20.3 dyn/cm at 0.01% concentration.
Interfacial tension (25°C, distilled water): 4.6 dyn/cm at 0.003% concentration, 4.0 dyn/cm at 0.005% concentration, and 3.3 dyn/cm at 0.01% concentration.
Water solubility: miscible with tap water in any proportion without turbidity or layering.
Stability: good surface tension stability after standing and good thermal stability.
Shelf life: safe service life of 3 years.
English Name:Fluorocarbon Surfactant 281
CAS No.:151772-58-6
Aliases:TF281, Fluorinated surfactant
Physical Properties:Pure fluorocarbon surfactant free of hydrocarbon components. It is produced by reacting polyethylene glycol hydrocarbon surfactants with perfluorononenyloxy sulfonyl fluoride to form perfluoropolyoxyethylene ether nonionic fluorocarbon surfactants, then compounded with anionic fluorocarbon surfactants into an anionic-nonionic system. It has good solubility, miscible with tap water in any proportion without turbidity or layering. It can greatly reduce surface tension, produce rich fine foam, and has good emulsifying, dispersing and detergency properties. It also has good thermal stability and stable surface tension upon standing.
Uses:Mainly used as the key agent of cleanup additives in oilfield acidizing and fracturing operations. It effectively reduces the surface and interfacial tension of well fluids, improves flowback efficiency, and reduces secondary formation damage. It can also be used in foam fire extinguishing agents and other systems requiring reduced surface tension.
Technical Specifications:
Surface tension (25°C, distilled water): 22 dyn/cm at 0.003% concentration, 20.8 dyn/cm at 0.005% concentration, and 20.3 dyn/cm at 0.01% concentration.
Interfacial tension (25°C, distilled water): 4.6 dyn/cm at 0.003% concentration, 4.0 dyn/cm at 0.005% concentration, and 3.3 dyn/cm at 0.01% concentration.
Water solubility: miscible with tap water in any proportion without turbidity or layering.
Stability: good surface tension stability after standing and good thermal stability.
Shelf life: safe service life of 3 years.
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常见问题
- 轻水泡沫灭火剂 FN-3的 CAS 号是多少？
- 轻水泡沫灭火剂 FN-3的 CAS 号是 151772-58-6。
- 轻水泡沫灭火剂 FN-3的英文名称是什么？
- 轻水泡沫灭火剂 FN-3的英文名称为 Fluorocarbon Surfactant 281。
- 轻水泡沫灭火剂 FN-3还有哪些别名？
- 轻水泡沫灭火剂 FN-3又称 TF281、含氟表面活性剂。
- 轻水泡沫灭火剂 FN-3有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条轻水泡沫灭火剂 FN-3供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
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- 平台上轻水泡沫灭火剂 FN-3的供应级别包括 工业级。
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- 轻水泡沫灭火剂 FN-3的报价单位主要有 千克。
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- 掌上化工轻水泡沫灭火剂 FN-3产品页汇总了各供应商的最新报价与规格，地址：/chemicals/151772-58-6/。部分供应商价格为电议，可通过页面上的询价功能直接获取。
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