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Merck
CN

06855

Sigma-Aldrich

Kollisolv ® PEG E 400

greener alternative

别名:

聚（乙二醇）, Lutrol E 400, Macrogol 400, 聚乙二醇400, PEG

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关于此项目

线性分子式:
H(OCH2CH2)nOH
化学文摘社编号:
25322-68-3
MDL编号:
MFCD00081839
UNSPSC代码:
12161900
NACRES:
NA.25

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表单

liquid

分子量

average Mw 380-420 g/mol (from OH-value (56100*2/OHZ))

环保替代产品特性

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

sustainability

Greener Alternative Product

技术

electrophoresis: suitable

杂质

reducing substances, complies
≤0.1% sulfated ash
≤0.25% ethylene glycol and diethylene glycol (sum)
≤0.5 g acetic acid (per 100 g)
≤1 ppm ethylene oxide
≤1 ppm lead (verified on random samples only)
≤1.0% water
≤10 ppm dioxan
≤15 ppm formaldehyde
≤5 ppm heavy metals (verfied on random samples only)
≤620 ppm ethylene glycol

pH值（酸碱度）

4.5-7.0 (50 g/L)

粘度

105-130 mPa.s(20 °C) (6.8-8.0 CS (98.9°C)

羟基值

267‑295 mg KOH/g

溶解性

H2O: 10%, clear, colorless

适用性

complies for acidity or alkalinity

环保替代产品分类

Aligned

SMILES字符串

C(CO)O
C(CO)O

InChI

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

InChI key

LYCAIKOWRPUZTN-UHFFFAOYSA-N

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相关类别

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. 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.

应用

Kollisolv聚乙二醇 在制药工业中被用作增稠剂和凝胶粘合剂。
该研究级产品仅供研发使用。

其他说明

Kollisolv的 PEG E 级为不同分子量的聚乙二醇（聚乙二醇）。

法律信息

Kollisolv is a registered trademark of BASF

储存分类代码

10 - Combustible liquids

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
BCCN8383
BCCN5138
BCCN0025
BCCL8493
BCCL3459

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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
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
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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