imikhiqizo
I-Ammonium Sulphate Nitrogen Fertilizer I-Crystal Powder Granular Price 7783-20-2 Ammonium Sulphate
Imininingwane yomkhiqizo
MF: H8N2O4S
MW: 132.14
I-CAS: 7783-20-2
1.I-Ammonium sulfate, eyaziwa nangokuthi i-ammonium sulfate, ingumanyolo wokuqala we-nitrogen okhiqizwa futhi wasetshenziswa ekhaya naphesheya.Ngokuvamile kubhekwa njengomanyolo ojwayelekile we-nitrogen, onokuqukethwe kwe-nitrogen phakathi kuka-20% no-30%.I-Ammonium sulfate iyi-asidi eqinile enosawoti we-alkali obuthakathaka, futhi isisombululo esinamanzi sine-acidic.I-Ammonium sulfate iwuhlobo lukamanyolo we-nitrogen kanye nomanyolo we-asidi kumanyolo womshini ongewona wamakhemikhali.Isetshenziswa iyodwa isikhathi eside, okwenza umhlabathi ube ne-asidi futhi uqine futhi udinga ukuthuthukiswa.I-Ammonium sulfate ayikwazi ukusetshenziselwa ukukhiqiza umanyolo ophilayo.Ngaphezu kwalokho, umanyolo we-asidi awukwazi ukusetshenziswa nomanyolo we-alkaline, futhi i-hydrolysis ephindwe kabili kulula ukulahlekelwa ukusebenza kahle kukamanyolo.
2.I-ammonium sulfate ehlanzekile iyikristalu emhlophe, eqala ukubola ibe i-ammonia ne-ammonium bisulfate lapho ishiselwa ku-100 ℃.Umkhiqizo uphuzi noma umpunga, une-hygroscopicity encane futhi akulula ukuwuhlanganisa, ngakho kulula ukuwulondoloza, futhi uncibilika kakhulu emanzini, awuncibiliki ku-ethanol ne-acetone.Ibuye isetshenziswe njenge-reagent yokuhlaziya (i-precipitant, i-ejenti yokufihla), esekela i-electrolyte ekuhlaziyweni kwe-electrochemical, i-microbial culture medium kanye nokulungiswa kukasawoti we-ammonium.
Isicelo
1.Isetshenziswa kakhulu njengomanyolo, ilungele zonke izinhlobo zenhlabathi nezilimo.
2.Isetshenziswa njenge-reagent yokuhlaziya futhi isetshenziselwa ukuna kwamaprotheni.
3.Isetshenziswa njenge-solder, i-ejenti yendwangu engashi, njll.
I-4.Ingasetshenziswa njengomanyolo, i-solder, i-ejenti engashi umlilo, i-salting out agent kanye ne-osmotic pressure regulator kwezokwelapha.
5.Imboni yamakhemikhali isetshenziswa njengempahla eluhlaza ekukhiqizeni i-hydrogen peroxide, i-ammonium alum ne-ammonium chloride, futhi imboni yokushisela isetshenziswa njenge-welding flux.Imboni yezindwangu isetshenziswa njengento evimbela umlilo ezindwangu.Imboni ye-Electroplating isetshenziswa njengesengezo ekugezeni kwe-electroplating.Isetshenziswa njengomanyolo we-nitrogen kwezolimo futhi ilungele umhlabathi ojwayelekile kanye nezitshalo.Imikhiqizo yebanga lokudla isetshenziswa njenge-conditioner yenhlama kanye nokondliwa kwemvubelo.
6.I-conditioner yenhlama;Ukudla kwemvubelo.Isetshenziswa njengomthombo we-nitrogen yesiko lemvubelo ekukhiqizeni imvubelo entsha, futhi umthamo awucacisiwe.Inani lemvubelo elisetshenziswa esinkwa lilinganiselwa ku-10% (cishe u-0.25% kafulawa kakolweni).I-GB 2760-90 ifakwe kuhlu njengezinsiza zokucubungula.
7.Ama-biological agents, amaprotheni anciphile, ama-chromatographic reagents, ukuhlolwa komchamo, ukulungiswa okuphakathi kwesiko ekuzaleni kwe-haploid.Umuthi usetshenziswa njenge-ejenti yokukhipha usawoti, i-catalyst yombala wesoso yokudla, i-chemicalbook, kanye nesiko lemvubelo lokukhiqiza imvubelo entsha.Ibuye isetshenziswe njengosizo lokudaya odayi be-asidi kanye ne-ejenti ebulalayo yesikhumba.
