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

incazelo emfushane:

Izakhiwo zezakhiwo: okubili (i-2-meter oxygen oxygen) ukuhlanganiswa kwe-2,5,7,10-tetraoxane;i-formaldehyde 2-nailing aid aldehyde, izici: uketshezi olungenambala, ukuminyana: 0,995 g: 0,995 g: 0,995g / cm3, iphoyinti elibilayo: 60°C 1,5mm, inkomba yokugqama: 1.414, iphoyinti elikhanyayo: 60°C/1.5mm, ukunyibilika kwamanzi: Ingxubevange Ngokugcwele Emanzini.

CAS: 4431-83-8

Thumela i-imeyili kithi

Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Omqondofana

Formaldehyde2-methoxyethylacetal;BIS(2-METHOXYETHOXY)METHANE;Formaldehyde2-methoxyethylacetal~2,5,7,10-Tetraoxaundecane;2,5,7,10-tetraoxaundecChemicalbookane;Formaldehydexy-methoxy-2;2 (2-methoxyethoxymethoxy)ethane;bis-(2-methoxy-aethoxy)-methan;IS(2-METHOXYETHOXY)METHANE

Izicelo zeTetraoxaundecane

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

I-2.Bis(2-Methoxyethoxy) methane isetshenziswa ekulungiseni i-tetraoxaundecane nge-aldol condensation ye-ethylene glycol monomethyl ether kanye ne-formaldehyde.

3.Isetshenziswa njengesibaseli segesi.

Ukucaciswa kwe-Tetraoxaundecane

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

Indlela yokulungiselela okubili (i-diometer oxygen oxygen):

I-alcohol eqinile ye-monocular ether ne-formaldehyde ngaphansi kwesenzo se-acid catalysts, futhi isabela kabili ukusabela kwe-alcohol aldehyde contraction reaction (i-oksijeni yesibili) i-Methane;Phakathi kwazo, isilinganiso sikaMoore se-formaldehyde ne-ethylene glycol monocular ether singu-1:24;inani le-acid catalyst liyi-0.110%;izinga lokushisa lokuphendula lingu-60140 ° C, futhi isikhathi sokuphendula singamahora angu-0.524.Ukusabela kwe-ether eyodwa kanye ne-formaldehyde kukhiqiza i-methane (i-dizen oxygen oxygen) ekabili, okuwukusabela kwezomnotho.Umkhiqizo uhlanganisa amanzi, ngaphandle kwemikhiqizo, futhi i-catalyst incane kakhulu ukugqwala okokusebenza.Indlela ye-methane synthesis ephindwe kabili (di metarium oxygen), ilungele ukukhiqizwa okuqhubekayo kwezimboni.

Ukuzinza nokusebenza kabusha: Izimo okufanele uzigweme: Ukushisa, ?ama-ames nezinhlansi.Izinto okufanele uzigweme: ama-oxidizing agents.Imikhiqizo evuthayo eyingozi engaba khona: I-Carbon monoxide.

Ukupakishwa kweTetraoxaundecane

Ukupakisha: 190KG / isigubhu

Ukuphatha nokugcina:

Ukuphatha: Lo mkhiqizo kufanele uphathwe kuphela, noma ngaphansi kokugadwa okuseduze kwalabo abafaneleka ngokufanele?ekuphatheni nasekusetshenzisweni kwamakhemikhali angaba yingozi, ubani okufanele acabangele idatha yomlilo, yezempilo kanye nengozi yamakhemikhali enikezwe kuleli phepha.
Isitoreji kufanele sibe endaweni epholile, yomile futhi ikhiphe umoya.
Imininingwane yezokuthutha:Ayiyona ingozi kwezokuthutha emoyeni nasemhlabeni.