RHAMNOLIPIDBIOSURFACTANT (CAS No.147858-26-2)
- 中文别名
- 鼠李糖脂；鼠李糖脂表面活性剂；RL生物表面活性剂
- 英文名称
- Rhamnolipid Biosurfactant
- 分子式
- 混合物（主要含C26H48O9和C32H58O13）
- 所属类别
- 胶粘剂助剂
- 物化性质
- 琥珀色至棕色粘稠液体或膏状物，易溶于水、甲醇、乙醇等极性溶剂，可生物降解。能显著降低水的表面张力至约25–30 mN/m，临界胶束浓度（CMC）约为20–40 mg/L，具有一定热稳定性和酸碱稳定性。
- 外观
- 琥珀色至棕色粘稠液体或膏状物
English description（英文原文，共 1147 字符）
Product Name:Rhamnolipid Biosurfactant
English Name:Rhamnolipid Biosurfactant
CAS No.:147858-26-2
Aliases:Rhamnolipid, Rhamnolipid surfactant, RL biosurfactant
Molecular Formula:Mixture (mainly C26H48O9 and C32H58O13)
Physical Properties:Amber to brown viscous liquid or paste, readily soluble in polar solvents such as water, methanol, and ethanol, and biodegradable. It can significantly reduce the surface tension of water to approximately 25–30 mN/m, with a critical micelle concentration (CMC) of about 20–40 mg/L. It exhibits moderate thermal and pH stability.
Uses:Used as a biosurfactant and emulsifier in enhanced oil recovery, bioremediation of oily contaminants, cosmetics, detergents, food emulsification, and agriculture. Its low toxicity, high biodegradability, and environmental friendliness make it a green alternative to traditional synthetic surfactants.
Technical Specifications:
Appearance: amber to brown viscous liquid or paste
Active content: available on demand (typically ≥30% or ≥50%)
Surface tension (0.1% solution): ≤30 mN/m
Critical micelle concentration (CMC): 20–40 mg/L
pH (1% aqueous solution): 6.0–8.0
English Name:Rhamnolipid Biosurfactant
CAS No.:147858-26-2
Aliases:Rhamnolipid, Rhamnolipid surfactant, RL biosurfactant
Molecular Formula:Mixture (mainly C26H48O9 and C32H58O13)
Physical Properties:Amber to brown viscous liquid or paste, readily soluble in polar solvents such as water, methanol, and ethanol, and biodegradable. It can significantly reduce the surface tension of water to approximately 25–30 mN/m, with a critical micelle concentration (CMC) of about 20–40 mg/L. It exhibits moderate thermal and pH stability.
Uses:Used as a biosurfactant and emulsifier in enhanced oil recovery, bioremediation of oily contaminants, cosmetics, detergents, food emulsification, and agriculture. Its low toxicity, high biodegradability, and environmental friendliness make it a green alternative to traditional synthetic surfactants.
Technical Specifications:
Appearance: amber to brown viscous liquid or paste
Active content: available on demand (typically ≥30% or ≥50%)
Surface tension (0.1% solution): ≤30 mN/m
Critical micelle concentration (CMC): 20–40 mg/L
pH (1% aqueous solution): 6.0–8.0
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常见问题
- RHAMNOLIPIDBIOSURFACTANT的 CAS 号是多少？
- RHAMNOLIPIDBIOSURFACTANT的 CAS 号是 147858-26-2。
- RHAMNOLIPIDBIOSURFACTANT的分子式和分子量是什么？
- RHAMNOLIPIDBIOSURFACTANT的分子式为 混合物（主要含C26H48O9和C32H58O13）。
- RHAMNOLIPIDBIOSURFACTANT的英文名称是什么？
- RHAMNOLIPIDBIOSURFACTANT的英文名称为 Rhamnolipid Biosurfactant。
- RHAMNOLIPIDBIOSURFACTANT还有哪些别名？
- RHAMNOLIPIDBIOSURFACTANT又称 鼠李糖脂、鼠李糖脂表面活性剂、RL生物表面活性剂。
- RHAMNOLIPIDBIOSURFACTANT有哪些供应商和生产厂家？
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