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Merck

V900156

Sigma-Aldrich

聚(乙二醇)

Vetec, reagent grade, avg mol wt 8,000

别名:

PEG

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About This Item

线性分子式:
H(OCH2CH2)nOH
CAS号:
MDL號碼:
分類程式碼代碼:
12352100

等級

reagent grade

產品線

Vetec

分子量

avg mol wt 8,000

SMILES 字串

C(CO)O

InChI

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

InChI 密鑰

LYCAIKOWRPUZTN-UHFFFAOYSA-N

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一般說明

聚乙二醇(PEG)是一种人工合成的亲水、生物相容性聚合物,在聚乙二醇化、表面偶联、纳米颗粒涂层和水凝胶交联等方面具有广泛的用途。聚乙二醇是由环氧乙烷通过开环反应聚合而成的。

應用

聚(乙二醇)平均摩尔重量 8000 可用作:      
  • 通过硝酸银的固态氧化合成银纳米颗粒的稳定剂。     
  • 一种通过碱催化 2-氟苯甲醛和 2-氨基苯酚的环化合成二苯并[b,f]-1,4-噁唑频的反应介质。      
  • 一种表面活性剂,以 Cu(NO3)2 为前体盐,通过水热法制备聚乙二醇化的 CuO 纳米颗粒。

法律資訊

Vetec is a trademark of Merck KGaA, Darmstadt, Germany

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 1

閃點(°F)

Not applicable

閃點(°C)

Not applicable


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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