Umkhiqizi Intengo Enhle 2,5,7,10-Tetraoxaundecane CAS: 4431-83-8

Intengo Enhle Yomkhiqizi 2,5,7,10-Tetraoxaundecane CAS: 4431-83-8 Isithombe Esivelele

incazelo emfushane:

Izakhiwo: i-aldehyde ye-2-meter (i-oxygen oxygen) ephindwe kabili (2-meter) ye-2,5,7,10-tetraoxane; i-aldehyde ye-formaldehyde enezipikili ezimbili, izici: uketshezi olungenambala, ukuminyana: 0,995 g: 0,995 g: 0,995 g /cm3, iphuzu lokubila: 60°C 1,5mm, inkomba yokubuyisa: 1.414, iphuzu lokukhanya: 60°C/1.5mm, ukuncibilika kwamanzi: Kuxutshwa Ngokugcwele Emanzini.

I-CAS: 4431-83-8

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Amagama afanayo

I-Formaldehyde2-methoxyethylacetal; I-BIS(2-METHOXYETHOXY)METHANE; I-Formaldehyde2-methoxyethylacetal~2,5,7,10-Tetraoxaundecane;2,5,7,10-tetraoxaundecI-Chemicalbookane; I-Formaldehydebis(2-methoxyethyl)acetal;1-methoxy-2-(2-methoxyethoxymethoxy)ethane;bis-(2-methoxy-aethoxy)-methan;IS(2-METHOXYETHOXY)METHANE

Ukusetshenziswa kwe-Tetraoxaundecane

I-1.Bis(2-Methoxyethoxy)methane iyikhemikhali yocwaningo ewusizo.

I-2.Bis(2-Methoxyethoxy)methane isetshenziswa ekulungiseleleni i-tetraoxaundecane ngokufaka i-aldol ku-ethylene glycol monomethyl ether kanye ne-formaldehyde.

3. Isetshenziswa njengophethiloli wegesi.

Incazelo ye-Tetraoxaundecane

Inhlanganisela	Imininingwane
Ukubukeka	Uketshezi oluhlanzekile olungenambala
Ubumsulwa	≥99.0%
Umswakama	≤0.1%

Indlela yokulungiselela i-dual (i-diometer oxygen oxygen):

I-ether ye-alcohol monocular kanye ne-formaldehyde ngaphansi kwesenzo sama-catalysts e-acid, kanye ne-double-reactant yokusabela kwe-alcohol aldehyde contraction (i-oxygen oxide yesibili) i-Methane; Phakathi kwazo, isilinganiso se-Moore se-formaldehyde kanye ne-ethylene glycol monocular ether singu-1:24; inani le-acid catalyst lingu-0.110%; izinga lokushisa lokusabela lingu-60140 ° C, kanti isikhathi sokusabela singu-0.524 amahora. I-ether eyodwa kanye ne-formaldehyde reaction kukhiqiza i-methane ephindwe kabili (i-dizen oxygen oxygen), okuyi-reaction yezomnotho. Umkhiqizo uhlanganisa amanzi, ngaphandle kwemikhiqizo eyenziwe yi-by, kanti i-catalyst incane kakhulu ukugqwala imishini. Indlela yokwenziwa kwe-methane ephindwe kabili (i-di metarium oxygen oxygen), efanelekile ekukhiqizweni okuqhubekayo kwezimboni.

Ukuqina kanye nokusabela: Izimo okufanele uzigweme: Ukushisa, ama-?ames kanye nezinhlansi. Izinto okufanele uzigweme: Izinto ezikhipha i-oxidizing. Imikhiqizo engaba yingozi yokushisa: I-Carbon monoxide.

Ukupakishwa kwe-Tetraoxaundecane

Ukupakisha: 190KG/isigubhu

Ukuphatha nokugcina:

Ukuphatha: Lo mkhiqizo kufanele uphathwe kuphela yilabo abafaneleka kahle ekuphatheni nasekusebenziseni amakhemikhali angaba yingozi, okufanele bacabangele idatha yengozi yomlilo, impilo kanye namakhemikhali enikezwe kuleli shidi.
Indawo yokugcina kufanele ibe pholile, yomile futhi ifake umoya.
Ulwazi lokuhamba: Aluyingozi kwezokuhamba emoyeni nasemhlabeni.