I-Magnesium nitrate yinto engaphili enefomula yamakhemikhali kaMg (NO3) 2, i-monoclinic crystal engenambala noma i-crystal emhlophe. Iyancibilika kalula emanzini ashisayo, incibilika emanzini abandayo, i-methanol, i-ethanol, ne-ammonia ewuketshezi. Isixazululo sayo samanzi asithathi hlangothi. Ingasetshenziswa njenge-ejenti yokuqeda amanzi emzimbeni, isisusa se-nitric acid egxilile kanye nomenzeli womlotha kakolweni kanye ne-catalyst.
sebenzisa
Ama-reagents wokuhlaziya. Ukulungiswa kasawoti we-Magnesium. okudala. Iziqhumane. Ama-oxidants aqinile.
Kuyingozi
Izingozi zezempilo: Uthuli lwalo mkhiqizo lucasula umgudu ophezulu wokuphefumula, lubangele ukukhwehlela nokuphefumula okuncane. Ukucasula amehlo nesikhumba, kubangele ukubomvu nobuhlungu. Ubuhlungu besisu, uhudo, ukuhlanza, i-cyanosis, ukwehla kwengcindezi yegazi, isiyezi, ukudlikizela nokuwa kwenzeka kakhulu.
Ingozi yokusha nokuqhuma: Lo mkhiqizo usekela amandla omlilo futhi uyacasula.
Insiza yezimo eziphuthumayo
Ukuthintana nesikhumba: Susa izingubo ezingcolile bese ugeza isikhumba kahle ngensipho namanzi.
Ukuxhumana ngamehlo: Phakamisa ijwabu leso bese ugeza ngamanzi agobhozayo noma usawoti. Funa usizo lwezokwelapha.
Ukuhogela: Shiya indawo ngokushesha uye endaweni enomoya ohlanzekile. Gcina indlela yomoya ivulekile. Uma ukuphefumula kunzima, nika umoya-mpilo. Uma ukuphefumula kuyeka, nikeza ukuphefumula kokufakelwa ngokushesha. Funa usizo lwezokwelapha.
Ukungenisa: Phuza amanzi afudumele anele ukubuyisa. Funa usizo lwezokwelapha.
Ukulahlwa nokugcinwa
Izinyathelo zokuqapha ukusebenza: Ukusebenza komoya, qinisa umoya omncane. Ama-opharetha kufanele athole ukuqeqeshwa okukhethekile futhi alandele ngokuqinile izinqubo zokusebenza. Kunconywa ukuthi ama-opharetha afake izifihla-buso zesihlungi esizisebenzelayo, izibuko zokuphepha zamakhemikhali, amasudi e-polyethylene anti-virus, kanye namagilavu ​​enjoloba. Hlala kude nemithombo yomlilo neyokushisa, futhi ukubhema akuvunyelwe nakancane emsebenzini. Hlala kude nezinto ezivuthayo nezishayo. Gwema ukudala uthuli. Gwema ukuthintana nabanciphisi. Lapho uphatha, layisha futhi wehlise ngokunakekela ukuvimbela ukonakala kokupakisha neziqukathi. Ifakwe izinhlobo ezihambisanayo nobuningi bemishini yokulwa nomlilo kanye nemishini yokwelashwa okuphuthumayo. Iziqukathi ezingenalutho zingaba izinsalela eziyingozi.
Izinyathelo zokuqapha isitoreji: Gcina endaweni yokugcina impahla epholile, eyomile nenomoya. Hlala kude nemithombo yomlilo nokushisa. Ukupakisha kufanele kuvalwe futhi kuvikelwe emswakeni. Kufanele igcinwe ngokwehlukana nezinto ezisebenziseka kalula ezivuthayo nezincishisayo, futhi igweme isitoreji esihlanganisiwe. Indawo yokugcina kufanele ifakwe izinto ezifanele ukuqukatha ukuvuza.
Izidingo zokuhamba
Inombolo Yezimpahla Eziyingozi: 51522
Isigaba Ukupakisha: O53
Indlela yokupakisha: isikhwama sepulasitiki noma isikhwama sephepha lesilayidi esiphindwe kabili esinogubhu lwensimbi olugcwele noma oluphakathi; isikhwama sepulasitiki noma isikhwama sephepha lesilayidi esiphindwe kabili esinebhokisi elejwayelekile lokhuni; isikulufa-phezulu ingilazi ibhodlela, insimbi cap crimped ingilazi ibhodlela, plastic ibhodlela noma metal umphongolo (can) Outer amabhokisi ezejwayelekile ngokhuni; amabhodlela engilazi ephezulu, amabhodlela epulasitiki noma imigqomo yensimbi enamathini (amathini) anamabhokisi egridi egcwele phansi, amabhokisi e-fiberboard noma amabhokisi weplywood.
Izinyathelo zokuqapha ezokuthutha: Ngesikhathi sokuhamba kwezitimela, kufanele ifakwe ngokuqinile ngokuhambisana netafula lokusabalalisa izimpahla eliyingozi ku- "Imithetho Yezokuthutha Yezimpahla Eziyingozi" yoMnyango Wezitimela. Kuthunyelwa ngokuhlukile ngesikhathi sokuthuthwa, futhi uqinisekise ukuthi isitsha asivuzi, singawi, asiwi noma sonakaliswe lapho kuthuthwa. Izimoto zokuhamba kufanele zifakelwe izinhlobo ezihambisanayo nobuningi bemishini yokulwa nomlilo ngesikhathi sokuhamba. Akuvunyelwe neze ukuyihambisa ngokuhambisana nama-acid, izinto ezivuthayo, izinto eziphilayo, izinto ezincishisayo, izinto ezivuthayo ngokuzenzekelayo, nezingavutha lapho zimanzi. Lapho uthuthwa, isivinini akufanele sisheshe kakhulu, futhi ukudlula akuvumelekile. Izimoto zezokuthutha kufanele zihlanzwe kahle futhi zigezwe ngaphambi nangemva kokulayisha nokuthulula, futhi akuvunyelwe neze ukuxuba izinto eziphilayo, izinto ezivuthayo nokunye ukungcola.