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Merck
CN

372838

聚环氧乙烷

greener alternative

average MV 8,000,000 (nominal), powder, hydroxyl, BHT as inhibitor

别名:

PEO

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关于此项目

线性分子式:
(-CH2CH2O-)n
化学文摘社编号:
UNSPSC Code:
12352104
PubChem Substance ID:
NACRES:
NA.23
MDL number:
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产品名称

聚环氧乙烷, average Mv ~8,000,000 (nominal), powder

SMILES string

[H]OCCO

InChI

1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2

InChI key

LYCAIKOWRPUZTN-UHFFFAOYSA-N

form

powder

mol wt

average Mv ~8,000,000 (nominal)

contains

200-500 ppm BHT as inhibitor

greener alternative product characteristics

Safer Solvents and Auxiliaries
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

viscosity

10,000-15,000 cP, 1 % in H2O(25 °C)

functional group

hydroxyl

greener alternative category

Quality Level

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Application


  • 用于具有高压正极的固态锂电池的聚乙二醇基电解质:本研究评估了电解质氧化在电池性能中的作用,突出了基于 PEO 的固体聚合物电解质的挑战和潜在改进。(Homann 等人,2020 年

  • 双(氟磺酰基)酰亚胺锂/聚乙二醇聚合物电解质用于全固态锂硫电池:讨论了用于锂硫电池的 PEO 基聚合物电解质的开发,突出了储能技术方面的进展。(Judez 等人,2017 年

  • 用于锂离子电池的聚乙二醇基电解质:探索了 PEO 基材料作为锂离子电池中固态电解质的候选材料,解决了电动汽车和便携式电子产品行业的挑战。(He,Xie,2015 年

General description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Green Chemistry. Polyethylene glycol (PEG) is an eco-friendly, biodegradable polymer widely used in pharmaceuticals and cosmetics. Its non-toxic nature and versatility make it a sustainable choice, derived from renewable resources, contributing to greener product formulations. Click here for more information.

存储类别

11 - Combustible Solids

wgk

WGK 1

flash_point_f

281.5 °F - closed cup

flash_point_c

138.6 °C - closed cup


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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M Patel Geeta et al.
Current drug delivery, 6(2), 159-165 (2009-05-20)
Carbamazepine indicated for the control of epilepsy, undergoes extensive hepatic first-pass metabolism after oral administration. A vaginal dosage form of carbamazepine is not commercially available. Conventional suppository having poor retention in the vaginal tract, as they are removed in a
D D Smyth et al.
Cardiovascular drugs and therapy, 4(1), 297-300 (1990-02-01)
Previous studies have demonstrated that Separan AP-30, a drag-reducing polymer, significantly decreased the formation of atherosclerotic plaques in rabbits fed a high-cholesterol diet. Furthermore, Separan AP-273, a polymer similar to but longer than Separan AP-30, markedly increased cardiac output in
P I Polimeni et al.
Journal of cardiovascular pharmacology, 14(3), 374-380 (1989-09-01)
The acute hemodynamic effects of an intravenously (i.v.) injected poly(ethylene oxide), Polyox WSR N-60K (dose 50 mg/kg), were studied in the open-chest rat anesthetized with sodium pentobarbital. The injectate is one of four drag-reducing polymers known to augment in vitro
I L Konorova et al.
Patologicheskaia fiziologiia i eksperimental'naia terapiia, (4)(4), 7-9 (1991-07-01)
The search for antiaggregatory compounds is undertaken, as a rule, under in vitro conditions which do not reflect the dynamics of the real process. The present work deals with study of the peculiarities of the development of the collagen induced

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