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engancibiliki emanzini
| Ukutholakala: | |
|---|---|
Incazelo Yomkhiqizo
I-Sodium amide (NaNH₂), iyasebenza kakhulu, ikakhulukazi emanzini, ikhiqiza i-ammonia nokushisa. Ngenxa yesisekelo sayo esiqinile kanye ne-nucleophilicity, i-amide ye-sodium idlala indima ebalulekile ekuphenduleni kwe-deprotonation kanye nokuhlanganiswa kwe-heterocyclic compounds.
Isisekelo esiqinile esinokusebenza kabusha okuphezulu
Ifanele ukusabela kwe-deprotonation kanye ne-condensation
Izimboni kanye laboratory grade etholakalayo
Izinzile ngaphansi kwezimo zokulondoloza ezomile, ezingasebenzi
Izinketho zokupakisha ngokwezifiso ziyatholakala
| Kwepharamitha | Ukucaciswa |
|---|---|
| Ubumsulwa | ≥ 95% (ibanga lezimboni elijwayelekile) |
| Ukubukeka | Okuqinile okumhlophe kuya kokumhlophe |
| Umswakama | ≤ 0.5% |
| Ukuncibilika | Isabela ngamanzi; encibilika ku-ammonia ewuketshezi |
| Isitoreji | Gcina esitsheni esomile, esingangeni moya ngaphansi komkhathi ongenayo |
Ukulungiswa kwama-alkynes nge-dehydrohalogenation
Ukwakhiwa kwe-acetylides ye-sodium
Ukususwa kwe-acids ebuthakathaka
Ukuhlanganiswa kwe-heterocyclic compounds
Isisekelo esibalulekile ekukhiqizeni kwesithako semithi (i-API).
Okumaphakathi kwamakhemikhali okuvikela izitshalo
Isetshenziswa kumadayi, ama-pigments, kanye ne-Advanced materials synthesis
Sihlinzeka ngamaphakheji avumelana nezimo ngokusekelwe ezimfuneko zekhasimende:
25 kg izigubhu zensimbi
50 kg izigubhu
Amaphakheji amancane angokwezifiso ayatholakala
Ukupakishwa kwenqwaba uma kuceliwe
Yonke imikhiqizo ipakishwa ezitsheni ezivikela umswakama, ezivaliwe ukuze kuvinjelwe ukuthintana kwamanzi ngesikhathi sokuthutha nokugcinwa.
Ingozi: Amanzi Asebenza Kakhulu futhi Awohlozayo
Gwema umswakama kanye nokuchayeka komoya
Gcina endaweni epholile, eyomile, nendawo enomoya omuhle
Sebenzisa amagilavu okuvikela kanye nokuvikela amehlo ngesikhathi sokuphatha
Gwema ukuthintana nama-acids nama-oxidizing agents
Kunikezwe imibhalo efanele yokuthumela impahla eyingozi.
I-sodium amide isetshenziswa ngokuyinhloko njengesisekelo esiqinile ku-organic synthesis, ikakhulukazi ekuphenduleni kwe-deprotonation kanye nokwakhiwa kwamabhondi e-carbon-carbon.
Cha. I-sodium amide isabela ngobudlova emanzini, ikhiqize igesi ye-ammonia nokushisa.
Ibanga lezimboni elijwayelekile ≥95%. Amabanga aphezulu wokuhlanzeka anganikezwa kuye ngezidingo zohlelo lokusebenza.
Kufanele ithuthwe njengempahla yezimpahla eziyingozi ye-Class 4.3 (esebenza emanzini). Kudingeka ukupakishwa okuyingozi nokulebula okufanele.
Ngokujwayelekile izinsuku zokusebenza eziyi-7-15 kuye ngenani kanye nokucaciswa kokupakishwa.
Yebo. Isitifiketi Sokuhlaziya (i-COA) kanye Neshidi Ledatha Yezokuphepha (SDS) kuyatholakala kuqoqo ngalinye.
Umhlinzeki othembekile wokuthekelisa wamakhemikhali
Umthamo wokuhlinzeka ozinzile
Isistimu yokulawula ikhwalithi eqinile
Usekelo lwezokuthutha lwamazwe ngamazwe
Amanani okuncintisana
Sisekela amakhasimende omhlaba ngezisombululo zokuhlinzeka ngamakhemikhali eziphephile nezithobelanayo.
Ngekhotheshini, idatha yobuchwepheshe, noma amasampula, sicela uthinte:
I-imeyili: lisa@aozunchem.com
Wechat / WhatsApp: +86-186 5121 5887
Sibheke ngabomvu ukusekela izidingo zakho ze-sodium amide.