产品说明
一般描述
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Green Chemistry. This product is a biobased surfactant and is aligned with the 7th principle of Green Chemistry "Use of Renewable Feedstocks" and the 10th principle "Design for Degradation".
应用
TWEEN® 80 has been used in drug vehicle solution for specific injections in mice and rats. It has been used for the determination of esterase activity in bacterial cells.
Non-ionic detergent used for selective protein extraction and isolation of nuclei from mammalian cell lines.
生化/生理作用
TWEEN® 80 is a polysorbate surfactant which helps in stabilizing proteins and in protein membrane studies. It is regularly used for the extraction of membrane proteins and isolation of nuclei from cells.
特点和优势
- 100 % Renewable
- 100 % Bio-based
- Certified to the USDA BioPreferred Program
- Lower carbon footprint than petrochemical-based versions
法律信息
TWEEN is a registered trademark of Croda International PLC
基本信息
| MDL编号 | MFCD00082107 |
产品性质
| 质量水平 | 200 |
| 描述 | non-ionic |
| 形式 | viscous liquid |
| 分子量 | micellar avg mol wt 79.000 average mol wt 1310 |
| 组成 | Oleic acid, ≥58.0% (balance primarily linoleic, palmitic, and stearic acids) |
| 环保替代产品特性 | Use of Renewable Feedstocks Design for Degradation Learn more about the Principles of Green Chemistry. |
| CMC | 0.012 mM (20-25℃) |
| 转变温度 | cloud point 65 ℃ |
| 密度 | 1.064 g/cm3 |
| HLB | 15.0 |
| 环保替代产品分类 | Aligned |
| InChI | 1S/C32H60O10/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-30(36)40-25-24-37-27-29(39-22-19-34)32-28(38-21-18-33)26-31(42-32)41-23-20-35/h9-10,28-29,31-35H,2-8,11-27H2,1H3/b10-9+ |
| InChI key | RGPBUVUVZKQNHD-MDZDMXLPSA-N |
安全信息
| 储存分类代码 | 10 - Combustible liquids |
| WGK | WGK 1 |
| 闪点(F) | 235.4 °F - closed cup |
| 闪点(C) | > 113 ℃ - closed cup |
