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Umkhiqizi ojwayelekile we-Sodim Etylate Sodium Ethoxide CAS No. 141–52-6 Isithombe Esifakiwe
  • Umkhiqizi ojwayelekile we-Sodim Etylate Sodium Ethoxide CAS No. 141–52-6
  • Umkhiqizi ojwayelekile we-Sodim Etylate Sodium Ethoxide CAS No. 141–52-6
  • Umkhiqizi ojwayelekile we-Sodim Etylate Sodium Ethoxide CAS No. 141–52-6

Umkhiqizi ojwayelekile we-Sodim Etylate Sodium Ethoxide CAS No. 141–52-6

Incazelo emfushane:

Igama lamakhemikhali: i-sodium ethoxide

I-CAS: 141-52-6

Ifomula yamakhemikhali: C2H5I-NaO

Isisindo sama-molecule: 68.05

Ubuningi：0.868g/cm3

Indawo yokuncibilika: 260 ℃

 


Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Ukuze sikwazi ukwanelisa izidingo zamakhasimende kahle, yonke imisebenzi yethu yenziwa ngokuhambisana nesiqubulo sethu esithi “Ikhwalithi Ephakeme, Intengo Encintisanayo, Insizakalo Esheshayo” yomkhiqizi ojwayelekile we-Sodim Etylate Sodium Ethoxide CAS No. 141–52-6, Siyabamukela ngemfudumalo abathengi, izinhlangano zezinkampani kanye nabangane abavela kuwo wonke umhlaba ukuthi bakhulume nathi futhi bathole ukubambisana ukuze bathole izinzuzo ezifanayo.
Ukuze sikwazi ukwanelisa izidingo zamakhasimende ngendlela efanele, yonke imisebenzi yethu yenziwa ngokuhambisana nesiqubulo sethu esithi “Ikhwalithi Ephezulu, Intengo Encintisanayo, Insizakalo Esheshayo” saI-China Sodium Ethoxide CAS 141-52-6 kanye ne-Sodium Ethoxide, Manje sinedumela elihle ngemikhiqizo esezingeni elizinzile, eyamukelwa kahle ngamakhasimende ekhaya nakwamanye amazwe. Inkampani yethu izoqondiswa umqondo othi “Ukuma Ezimakethe Zasekhaya, Ukuhamba Ungene Ezimakethe Zamazwe Ngamazwe”. Sithemba ngobuqotho ukuthi singakwazi ukwenza ibhizinisi namakhasimende ekhaya nakwamanye amazwe. Silindele ukubambisana okuqotho kanye nentuthuko efanayo!

Incazelo Yomkhiqizo

Imvelo yamakhemikhali

Impuphu emhlophe noma ephuzi; i-hygroscopic; iyafiphala futhi ibole lapho itholakala emoyeni; ibola emanzini yakha i-sodium hydroxide kanye ne-ethanol; incibilika ku-ethanol ephelele. Isabela ngamandla nama-acid, amanzi. Ayihambisani nezinyibilikisi ezine-chlorine, umswakama. Imunca i-carbon dioxide emoyeni. Iyavutha kakhulu.

Izicelo

I-Sodium ethoxide isetshenziswa ekwakhiweni kwezinto eziphilayo ukuze kutholakale ukusabela kokujiya. Futhi iyisisusa sezindlela eziningi zokwenza izinto eziphilayo.

I-Sodium ethoxide, engu-21% w/w ku-ethanol isetshenziswa njengesisekelo esiqinile ekuhlanganisweni kwezinto eziphilayo. Ithola ukusetshenziswa ekwelashweni kwamakhemikhali ahlukahlukene njengokuhlanganiswa, ukwenziwa kwe-esterification, i-alkoxylation kanye ne-etherifcation. Ihileleke kakhulu ekuhlanganisweni kwe-Claisen, ukusabela kwe-Stobbe kanye nokunciphisa i-Wolf-kishner. Iyinto ebalulekile yokuqala ekwakhiweni kwe-ethyl ester kanye ne-diethyl ester ye-malonic acid. Ekwakhiweni kwe-Williamson ether, isabela ne-ethyl bromide ukuze yakhe i-diethyl ether.

Isikhathi sokuphelelwa yisikhathi

Ngokwesipiliyoni sethu, umkhiqizo ungagcinwa izinyanga eziyi-12 kusukela ngosuku lokulethwa uma ugcinwa ezitsheni ezivalwe kahle, uvikelwe ekukhanyeni nasekushiseni futhi ugcinwe emazingeni okushisa aphakathi kuka-5 - 30°C.

I-HazardClass

4.2

Iqembu Lokupakisha

II

Izakhiwo ezijwayelekile

Indawo yokuncibilika

260 °C

Indawo yokubilisa

91°C

ukuminyana

0.868 g/mL ku-25 °C

ukuminyana komusi

1.6 (uma kuqhathaniswa nomoya)

umfutho womusi

<0.1 mm Hg (20 °C)

inkomba yokubuyisa

n20/D 1.386

Fp

48 °F

izinga lokushisa lokugcina.

Gcina ku-+15°C kuya ku-+25°C.

ukuncibilika

Incibilika ku-ethanol kanye ne-methanol.

ifomu

Uketshezi

Amandla adonsela phansi athile

0.868

umbala

Okuphuzi kuya konsundu

PH

13 (5g/l, H2O, 20℃)

Ukuncibilika Kwamanzi

Okuxubile

Kuyazwela

Ukuzwela komswakama

 

Ukuphepha

Uma uphatha lo mkhiqizo, sicela ulandele iseluleko nolwazi olunikezwe ephepheni ledatha yokuphepha futhi ulandele izinyathelo zokuvikela nezokuhlanzeka endaweni yokusebenza ezifanele zokuphatha amakhemikhali.

 

Inothi

Idatha equkethwe kulolu shicilelo isekelwe olwazini lwethu lwamanje kanye nokuhlangenwe nakho. Ngenxa yezici eziningi ezingase zithinte ukucutshungulwa nokusetshenziswa komkhiqizo wethu, le datha ayibakhululi abaprosesa ekwenzeni uphenyo lwabo kanye nokuhlolwa; futhi le datha ayisho noma yisiphi isiqinisekiso sezakhiwo ezithile, noma ukufaneleka komkhiqizo ngenhloso ethile. Noma yiziphi izincazelo, imidwebo, izithombe, idatha, izilinganiso, izinsimbi, njll. ezinikezwe lapha zingashintsha ngaphandle kolwazi lwangaphambilini futhi azihlanganisi ikhwalithi yesivumelwano esivunyelwene ngayo yomkhiqizo. Ikhwalithi yesivumelwano esivunyelwene ngayo yomkhiqizo iphumela kuphela ezitatimendeni ezenziwe ekucacisweni komkhiqizo. Kungumthwalo wemfanelo womamukeli womkhiqizo wethu ukuqinisekisa ukuthi noma yimaphi amalungelo obunikazi kanye nemithetho ekhona kanye nemithetho kuyagcinwa.

 

Ukuze sikwazi ukwanelisa izidingo zamakhasimende kahle, yonke imisebenzi yethu yenziwa ngokuhambisana nesiqubulo sethu esithi “Ikhwalithi Ephakeme, Intengo Encintisanayo, Insizakalo Esheshayo” yomkhiqizi ojwayelekile we-Sodim Etylate Sodium Ethoxide CAS No. 141–52-6, Siyabamukela ngemfudumalo abathengi, izinhlangano zezinkampani kanye nabangane abavela kuwo wonke umhlaba ukuthi bakhulume nathi futhi bathole ukubambisana ukuze bathole izinzuzo ezifanayo.
Izinga lomkhiqiziI-China Sodium Ethoxide CAS 141-52-6 kanye ne-Sodium Ethoxide, Manje sinedumela elihle ngemikhiqizo esezingeni elizinzile, eyamukelwa kahle ngamakhasimende ekhaya nakwamanye amazwe. Inkampani yethu izoqondiswa umqondo othi “Ukuma Ezimakethe Zasekhaya, Ukuhamba Ungene Ezimakethe Zamazwe Ngamazwe”. Sithemba ngobuqotho ukuthi singakwazi ukwenza ibhizinisi namakhasimende ekhaya nakwamanye amazwe. Silindele ukubambisana okuqotho kanye nentuthuko efanayo!

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