聚氧丙烯聚氧乙烯共聚物溶液
TERGITOL(TM)XH(NONIONIC)
CAS: 106392-12-5
Molecular Formula: C18H36O5X2
聚氧丙烯聚氧乙烯共聚物溶液 - Names and Identifiers
聚氧丙烯聚氧乙烯共聚物溶液 - Physico-chemical Properties
| Molecular Formula | C18H36O5X2 |
| Molar Mass | 332.48 |
| Density | 1.05 g/mL at 20 °C |
| Melting Point | 57-61°C |
| Boling Point | 57-61 °C |
| Appearance | Morphological buffered aqueous solution |
| Storage Condition | -70°C |
| Refractive Index | n20/D 1.456 |
聚氧丙烯聚氧乙烯共聚物溶液 - Risk and Safety
| Hazard Symbols | T - Toxic |
| Risk Codes | 61 - May cause harm to the unborn child |
| Safety Description | S23 - Do not breathe vapour. S24/25 - Avoid contact with skin and eyes. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S53 - Avoid exposure - obtain special instructions before use. |
| WGK Germany | 3 |
| RTECS | TP6164333 |
聚氧丙烯聚氧乙烯共聚物溶液 - Reference
| Reference Show more | 1. [IF=5.816] Hongjuan Wang et al."Cobalt and cobalt oxide supported on nitrogen-doped porous carbon as electrode materials for hydrogen evolution reaction."Int J Hydrogen Energ. 2019 Feb;44:3649 2. [IF=3.639] Haibo Feng et al."Enhancement of Immune Responses using Ovalbumin-Conjugated Eucommia ulmoides Leaf Polysaccharides Encapsulated in a Cubic Liquid-Crystalline Phase Delivery System."JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE |
聚氧丙烯聚氧乙烯共聚物溶液 - Nature
| EPA chemical information | Propylene oxide ethylene oxide block polymer (106392-12-5) |
Last Update：2024-04-09 21:04:16
聚氧丙烯聚氧乙烯共聚物溶液 - Uses and synthesis methods
Introduction
polyoxypropylene polyoxyethylene copolymer solution (PEO-PPO-PEO) is a polymer compound that uses covalent bonds to link hydrophilic PEO segments and hydrophobic PPO segments together. It is a kind of non-ionic polymer surfactant with the trade name of Pluronic(BASF Company) or Poloxamer(ICI Company). However, the structure of polyoxypropylene polyoxyethylene copolymer solution itself has very little hydroxyl-terminated activity, it limits its further application in many fields. Therefore, it is necessary to modify the hydroxyl-terminated copolymer of polyoxypropylene polyoxyethylene copolymer solution and prepare a series of derivatives. One of the important methods is to carboxylate the polyoxypropylene polyoxyethylene copolymer solution.
application
Polyoxypropylene polyoxyethylene copolymer solution is used as a high molecular non-ionic surfactant, which can be used as a defoamer, emulsifier, demulsifier, lubricant, thickener, detergent, and as a cosmetic, Food and pharmaceutical additives, etc., compared with low-molecular surfactants, polyoxypropylene polyoxyethylene copolymer solution copolymers have better performance, such as extremely low critical micelle concentration, diversified molecular chemical composition structure and the resulting diversified amphiphilic properties, extremely low toxicity, good biocompatibility and protein resistance, etc., make them in wastewater treatment, The preparation of mesoporous materials, biomedical materials, drug carrier research, animal cell culture and biological macromolecule separation have broad application prospects.
Last Update：2024-04-09 21:11:58
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View History
聚氧丙烯聚氧乙烯共聚物溶液
Repaglinide
SETIPIPRANT
(S)-2-[(苯基氨基)羰基氧基]丙酸
科赫酸;8-氨基萘-1,3,6-三磺酸
对氨基苯基-Β-D-葡萄糖苷
中介四(3-羟基苯基)卟吩
亚硫酸氢钠甲萘醌(标准品)
偶氮二异丁基脒二盐酸盐
1-乙基-3-吖丁啶醇盐酸盐
Repaglinide
SETIPIPRANT
(S)-2-[(苯基氨基)羰基氧基]丙酸
科赫酸;8-氨基萘-1,3,6-三磺酸
对氨基苯基-Β-D-葡萄糖苷
中介四(3-羟基苯基)卟吩
亚硫酸氢钠甲萘醌(标准品)
偶氮二异丁基脒二盐酸盐
1-乙基-3-吖丁啶醇盐酸盐