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475696

聚乙二醇二缩水甘油醚

Name: 聚乙二醇二缩水甘油醚
Brand: ALDRICH

average M_N 500, cross-linking reagent amine reactive, glycidyl

同義詞:

PEG二缩水甘油醚, 二环氧PEG, 聚氧乙烯双(缩水甘油醚)

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About This Item

線性公式:

C₃H₅O₂-(C₂H₄O)_n-C₃H₅O

CAS號碼:

26403-72-5

分類程式碼代碼:

12162002

NACRES:

NA.23

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product name

聚乙二醇二缩水甘油醚, average M_n 500

分子量

average M_n 500

反應適用性

reagent type: cross-linking reagent
reactivity: amine reactive

折射率

n20/D 1.47

Ω-end

epoxy

α-end

epoxy

聚合物結構

shape: linear
functionality: homobifunctional

儲存溫度

2-8°C

InChI

1S/C8H14O4/c1(9-3-7-5-11-7)2-10-4-8-6-12-8/h7-8H,1-6H2

InChI 密鑰

AOBIOSPNXBMOAT-UHFFFAOYSA-N

尋找類似的產品？前往產品比較指南

一般說明

聚乙二醇二缩水甘油醚(PEGDGE)具有良好的水溶性。因此，它很容易水解，然后在水溶液中发生环裂解反应，生成羟基。聚乙二醇与蛋白质共价或非共价结合。聚乙二醇广泛应用于化工行业的交联和表面改性。

應用

聚乙二醇的高溶解性已成功地应用于葡萄糖氧化酶、d-氨基酸氧化酶和谷氨酸氧化酶的固定化。它可以作为微电极生物传感器的一个组成部分，用于检测过氧化氢和一氧化氮。

儲存類別代碼

10 - Combustible liquids

水污染物質分類（WGK）

WGK 3

閃點（°F）

386.6 °F - closed cup

閃點（°C）

197.00 °C - closed cup

個人防護裝備

Eyeshields, Gloves

分析證明 (COA)

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聚乙二醇二缩水甘油醚

average MN 500, cross-linking reagent amine reactive, glycidyl

About This Item

推薦產品

屬性

product name

分子量

反應適用性

折射率

Ω-end

α-end

聚合物結構

儲存溫度

InChI

InChI 密鑰

相關類別

描述

一般說明

應用

相關產品

相關產品

安全資訊

儲存類別代碼

水污染物質分類（WGK）

閃點（°F）

閃點（°C）

個人防護裝備

文件

分析證明 (COA)

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average M_N 500, cross-linking reagent amine reactive, glycidyl