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Merck
CN

8.17002

SAFC

聚乙二醇 溶液

300, EMPROVE® EXPERT, Ph. Eur., NF

制药生产

别名:

聚(乙二醇), PEG

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About This Item

线性分子式:
H(OCH2CH2)nOH
CAS号:
MDL编号:
UNSPSC代码:
13111021
EC索引号:
500-038-2

Agency

NF
Ph. Eur.

质量水平

蒸汽压

<0.1 hPa ( 20 °C)

产品线

EMPROVE® EXPERT

形式

liquid

自燃温度

370 °C

分子量

average Mn 300

pH值(酸碱度)

4-7 (20 °C, 100 g/L in H2O)

bp

>220 °C/1013 hPa (decomposes)

mp

-15--10 °C

转变温度

flash point 220 °C

密度

1.13 g/cm3 at 20 °C

应用

liquid formulation
ophthalmics
pharmaceutical
semi-solid formulation
solubility enhancement

储存温度

no temp limit

SMILES字符串

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

When working on a pharmaceutical formulation, there are specific considerations to make and challenging hurdles to take before you can successfully launch your final drug product - formulation stability, release kinetics and bioavailability limitations just to name a few. With our application know-how and regulatory expertise, we support you in every step of development, scale-up, and production.
As part of our Emprove® Program, our raw materials are offered with extensive documentation facilitating compliance of your pharma and biopharma product, full supply chain transparency and risk mitigation. Our SAFC® portfolio of high-quality products for biopharmaceutical and pharmaceutical formulation and production withstands strict quality control procedures and is produced according to applicable cGMP guidelines.

应用

Polyethylene glycol (PEG) is a multipurpose polymer which can be applied in solid, semi-solid and liquid formulations. Its broad functional spectrum includes e.g. improvement of API solubility, acting as a lubricant for tablet coating, function as a carrier, and many more. Our comprehensive portfolio of PEGs comprises diverse polymer sizes of different molecular weights to meet your specific application and needs.

法律信息

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

WGK

WGK 1

闪点(°F)

closed cup

闪点(°C)

closed cup


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商品

Medicine for children poses unique formulation challenges compared to adults. Consider developmental physiology and age specifics when designing pharmaceuticals. Quality issues can severely impact patient safety. Therefore, excipient quality, supplier selection, and supply chain security are crucial, particularly for pediatric formulations.

相关内容

Developing formulations specifically for infants and children is increasingly important. To help you master these challenges effectively, we offer an extensive portfolio of well-established high-quality excipients and APIs for pediatric pharmaceutical formulations that are proven in practice.

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