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18 crown 6 cas 17455 13 9-43

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18-Crown-6 CAS 17455-13-9

Pangalan ng kemikal: 18-Korona-6

Mga magkasingkahulugan na pangalan:1,4,7,10,13,16-Hexaoxacyclooctadecane;HEXAOXACYCLOOCTADECANE;18-CROWN 6-ETHER

Cas No: 17455-13-9

Molecular formula: C12H24O6

molecular timbang: 264.32

EINECS Hindi: 241-473-5

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Formula ng istruktura:  

18 crown 6 cas 17455 13 9-50

Paglalarawan ng produkto:

Test item

detalye

Resulta

Hitsura

Puting mala-kristal na Powder

Mga Pagsunod

Assay(%)

≥ 99.0

99.63

punto ng pagkikristal

38 ~ 41

39.4

tubig

≤0.5

0.06

Paghihinuha:

Ang mga resulta ay umaayon sa mga pamantayan ng negosyo

 

Mga Katangian at Paggamit:

18-crown-6(CAS 17455-13-9) can selectively form stable coordination complexes with alkali metal ions (such as sodium, potassium, and lithium). This property makes it an important tool in the fields of chemical analysis, extraction separation, and catalytic reactions.

 

1. Metal ion separation and extraction

18-crown-6 can separate alkali metal ions such as sodium, potassium, and lithium from complex solutions. This property is used in metallurgical purification, mineral processing, and water purification.

 

2. Catalyst and reaction regulation

As an efficient ligand, 18-crown-6 can coordinate with metal ions for catalysis and regulation of organic reactions. It can optimize the ion environment, thereby improving reaction efficiency and yield.

 

3. Ion-selective sensors

In the field of electrochemistry, 18-crown-6 is often used to make ion-selective electrodes. These sensors can efficiently detect specific metal ions for environmental monitoring and chemical analysis.

 

4. Environmental pollution control

In water treatment and soil remediation, 18-crown-6 can form complexes with harmful metal ions to effectively reduce heavy metal pollution.

 

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