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Incazelo ephezulu ye-China Chemical Factory Supply CAS 141-52-6 Ukuhlanzeka Okuphezulu okungu-99% Powder Sodium Ethylate Sodium Ethoxide Isithombe Esifakiwe
  • Incazelo ephezulu ye-China Chemical Factory Supply CAS 141-52-6 Ukuhlanzeka Okuphezulu 99% Powder Sodium Ethylate Sodium Ethoxide
  • Incazelo ephezulu ye-China Chemical Factory Supply CAS 141-52-6 Ukuhlanzeka Okuphezulu 99% Powder Sodium Ethylate Sodium Ethoxide
  • Incazelo ephezulu ye-China Chemical Factory Supply CAS 141-52-6 Ukuhlanzeka Okuphezulu 99% Powder Sodium Ethylate Sodium Ethoxide

Incazelo ephezulu ye-China Chemical Factory Supply CAS 141-52-6 Ukuhlanzeka Okuphezulu 99% Powder Sodium Ethylate Sodium Ethoxide

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

Qhubeka uthuthuka, ukuqinisekisa ikhwalithi yempahla ngokuhambisana nezidingo zemakethe kanye nabathengi. Inkampani yethu inohlelo lokuqinisekisa ikhwalithi ephezulu olusungulwe nge-High Definition China Chemical Factory Supply CAS 141-52-6 High Purity 99% Powder Sodium Ethylate Sodium Ethoxide, Kungaba yilungelo lethu elikhulu ukuhlangabezana nezidingo zakho. Sithemba ngobuqotho ukuthi singabambisana nawe esikhathini esizayo.
qhubeka uthuthuka, ukuqinisekisa ikhwalithi yezimpahla ngokuhambisana nezimfuneko zemakethe kanye nezindinganiso zabathengi. Inkampani yethu inohlelo lokuqinisekisa ikhwalithi ephezulu olusungulwe ngempela ukuzeI-China Sodium Ethoxide kanye ne-Sodium Ethoxide eqinile, Umkhiqizo wethu wanyanga zonke ungaphezu kwama-5000pcs. Manje sesimise uhlelo oluqinile lokulawula ikhwalithi. Qiniseka ukuthi uzizwa ukhululekile ukuxhumana nathi ukuthola ulwazi olwengeziwe. Sithemba ukuthi singakha ubudlelwano bebhizinisi besikhathi eside nawe futhi senze ibhizinisi ngendlela ezuzisayo. Besilokhu futhi cishe sizohlala sizama konke okusemandleni ethu ukukukhonza.

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.

 

Qhubeka uthuthuka, ukuqinisekisa ikhwalithi yempahla ngokuhambisana nezidingo zemakethe kanye nabathengi. Inkampani yethu inohlelo lokuqinisekisa ikhwalithi ephezulu olusungulwe nge-High Definition China Chemical Factory Supply CAS 141-52-6 High Purity 99% Powder Sodium Ethylate Sodium Ethoxide, Kungaba yilungelo lethu elikhulu ukuhlangabezana nezidingo zakho. Sithemba ngobuqotho ukuthi singabambisana nawe esikhathini esizayo.
Incazelo ephezuluI-China Sodium Ethoxide kanye ne-Sodium Ethoxide eqinile, Umkhiqizo wethu wanyanga zonke ungaphezu kwama-5000pcs. Manje sesimise uhlelo oluqinile lokulawula ikhwalithi. Qiniseka ukuthi uzizwa ukhululekile ukuxhumana nathi ukuthola ulwazi olwengeziwe. Sithemba ukuthi singakha ubudlelwano bebhizinisi besikhathi eside nawe futhi senze ibhizinisi ngendlela ezuzisayo. Besilokhu futhi cishe sizohlala sizama konke okusemandleni ethu ukukukhonza.

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