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重要文件

388866

Sigma-Aldrich

Brij® 93

average Mn ~357

同義詞:

聚氧乙烯(2)油醚, 聚氧乙烯月桂醚

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About This Item

線性公式:
C18H35(OCH2CH2)nOH, n~2
CAS號碼:
分子量::
356.58
MDL號碼:
分類程式碼代碼:
12162002
NACRES:
NA.23

蒸汽壓力

0.26 psi ( 20 °C)

形狀

liquid

分子量

average Mn ~357

折射率

n20/D 1.462 (lit.)

密度

0.912 g/mL at 25 °C (lit.)

HLB

4

SMILES 字串

O(CCO)CCCCCCCC\C=C/CCCCCCCC

InChI

1S/C20H40O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-19-22-20-18-21/h9-10,21H,2-8,11-20H2,1H3/b10-9-

InChI 密鑰

KWVPFECTOKLOBL-KTKRTIGZSA-N

一般說明

Brij® 93是一种非离子型表面活性剂,具有一个以由聚氧乙烯形式通过聚乙烯链分离的极性基团。其分子结构包括聚乙二醇(PEG)单链。其微溶于水且具有疏水性。

法律資訊

Brij is a registered trademark of Croda International PLC

象形圖

Exclamation markEnvironment

訊號詞

Warning

危險聲明

危險分類

Aquatic Chronic 2 - Skin Irrit. 2

儲存類別代碼

10 - Combustible liquids

水污染物質分類(WGK)

WGK 1

閃點(°F)

>464.0 °F - Equilibrium method

閃點(°C)

> 240 °C - Equilibrium method

個人防護裝備

Eyeshields, Gloves, type ABEK (EN14387) respirator filter


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