Aluminium borohydride(CAS#16962-07-5)
| UN IDs | 2870 |
| Hazard Kirasi | 4.2 |
| Packing Group | I |
Nhanganyaya
Aluminium borohydride is anorganic compound. Iine zvinhu zvinotevera:
1. Zvimiro zvemuviri: Aluminium borohydride yakasimba isina ruvara, kazhinji muhupfu. Iyo haina kugadzikana zvakanyanya pakudziya kwekamuri uye inofanirwa kuchengetwa uye kubatwa munzvimbo yakaderera uye inert gasi nharaunda.
2. Chemical properties: Aluminium borohydride inogona kuita neacids, alcohols, ketones uye mamwe maumbirwo ekugadzira zvigadzirwa zvinoenderana. Kuita zvechisimba kunoitika mumvura kugadzira hydrogen uye aluminic acid hydride.
Iko kushandiswa kukuru kwealuminium borohydride kunosanganisira:
1. Sechinhu chinoderedza: Aluminium borohydride ine simba rekudzikisa zvinhu, uye inowanzoshandiswa sechinhu chinoderedza mu organic synthesis. Inogona kuderedza makomisheni akadai sealdehydes, ketoni, nezvimwe, kune inoenderana doro.
2. Kushandiswa kweScientific research: Aluminium borohydride ine kukosha kwekutsvaga kwakakosha mumunda weorganic synthesis uye catalysis, uye inogona kushandiswa kugadzira mitsva yemakomboni uye inokonzeresa maitiro.
Pane kazhinji nzira mbiri dzekugadzirira aluminium borohydride:
1. Kuita pakati pealuminium hydroxide uye trimethylboron: trimethylboron inonyungudutswa mu ethanol solution yealuminium hydroxide, hydrogen gas inotangwa kuwana aluminium borohydride.
2. Kuita kwealumina uye dimethylborohydride: sodium dimethylborohydride uye alumina inopisa uye inogadziriswa kuti iwane aluminium borohydride.
Paunenge uchishandisa aluminium borohydride, ruzivo runotevera rwekuchengetedza runofanira kucherechedzwa:
1. Aluminium borohydride ine simba reducibility, uye ichaita nechisimba kana ikasangana nemvura, asidhi nezvimwe zvinhu, zvichibudisa gasi rinopisa uye magasi ane chepfu. Magirazi ekudzivirira, magirovhosi uye zvipfeko zvekudzivirira zvinofanirwa kupfekwa panguva yekushanda.
2. Aluminium borohydride inofanira kuchengetwa munzvimbo yakaoma, yakavharwa, uye ine rima, kure nemoto uye zvinhu zvinopisa.
3. Kupinda kwechirwere chekufema kana ganda kunogona kukonzera kukuvadza kwakakomba uye kunofanira kudziviswa nokuda kwekufema uye kubata. Kana wasangana netsaona, sukurudza nekukurumidza nemvura yakawanda uye tsvaga kurapwa.
