Merck
All Photos(3)

8.17006

SAFC

聚乙二醇4000

powder, EMPROVE® ESSENTIAL, Ph. Eur.

Synonym(s):
聚(乙二醇), 聚二醇,聚环氧乙烷,聚氧乙烯,PEG 4000, PEG
Linear Formula:
H(OCH2CH2)nOH
CAS Number:
MDL编号:
EC索引号:
500-038-2

Agency

Ph. Eur.

质量水平

蒸汽压

<0.01 hPa ( 20 °C)

产品线

EMPROVE® ESSENTIAL

形式

powder
solid

自燃温度

>320 °C (DIN 51794)

technique(s)

API processing | nano-milling: suitable

pH值(酸碱度)

5-7 (20 °C, 100 g/L in H2O)

mp

53-58 °C

转变温度

flash point 270 °C

密度

1.2 g/cm3 at 20 °C

application(s)

liquid formulation
parenterals
pharma/biopharma processes
pharmaceutical
semi-solid formulation
solid formulation
solubility enhancement

运输

ambient

储存温度

15-25°C

SMILES string

C(CO)O

InChI

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

InChI key

LYCAIKOWRPUZTN-UHFFFAOYSA-N

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一般描述

对于药物制剂而言,在成功发布药物成品之前,需要考虑特别因素和克服特别阻力,例如制剂稳定性、释放动力学和生物利用度带来的瓶颈问题。凭借应用技巧和监管专业知识,我们可为您开发、放大和生产中的每一步骤提供支持。
作为Emprove® 计划的一部分,我们的原料随附完备文件,以便助力您制药和生物制药产品合规性、完整供应链透明度以及风险规避。我们的SAFC®高质量产品线面向生物制药和制药制剂和生产应用,经过严格的质控程序检验,同时严格遵守适用的cGMP指南生产。

应用

聚乙二醇(PEG)是一种多功能聚合物,可在固体、半固体和液体制剂中使用。应用广泛,可提高API溶解性、作为片剂包衣的润滑剂、作为载体等。我们齐全的PEG产品包括不同分子量的各式大小聚合物,满足您各种特别应用需求。

包装

5 kg in PE bottle

法律信息

Emprove is a registered trademark of Merck KGaA, Darmstadt, Germany
SAFC is a registered trademark of Merck KGaA, Darmstadt, Germany

储存分类代码

10 - Combustible liquids

WGK

WGK 1

闪点(F)

281.5 °F - closed cup

闪点(C)

138.6 °C - closed cup

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