I-Magnesium nitrate yinto engaphiliyo enefomula yamachiza eMg (NO3) 2, ikristale emhlophe engenambala okanye ikristale emhlophe. Yanyibilika ngokulula emanzini ashushu, inyibilika emanzini abandayo, i-methanol, i-ethanol, kunye ne-ammonia engamanzi. Isisombululo sayo esimanzi asithathi cala. Ingasetyenziswa njengearhente yokuyekisa amanzi emzimbeni, into ebangela ukuba kugalelwe i-nitric acid egxininisiweyo kunye nearhente yothuthu lengqolowa kunye ne-catalyst.
sebenzisa
Uhlalutyo lwezenzi. Ukulungiswa kwetyuwa yeMagnesium. ukuguqula. Imisebenzi yomlilo. Ioksijini eyomeleleyo.
Kuyingozi
Iingozi zempilo: Uthuli lwale mveliso luyacaphukisa kumatshini wokuphefumla ongentla, obangela ukukhohlela kunye nokuphefumla okufutshane. Ukucaphukisa amehlo kunye nolusu, kubangela ubomvu kunye neentlungu. Intlungu zesisu, urhudo, ukugabha, i-cyanosis, ukwehla koxinzelelo lwegazi, isiyezi, ukuxhuzula, kunye nokuwa kwenzeka ngesixa esikhulu.
Ukutsha kunye nobungozi bokudubula: Le mveliso ixhasa ukutshisa kwaye iyacaphukisa.
uncedo yokuqala
Ukuqhagamshelana nolusu: Susa iimpahla ezingcolileyo kwaye uhlambe isikhumba kakuhle ngesepha namanzi.
Ukudibana kwamehlo: Phakamisa ijwabu leso uze uhlambe ngamanzi abalekayo okanye ngetyuwa. Funa unyango.
Inhalation: Shiya indawo ngokukhawuleza uye kwindawo enomoya omtsha. Gcina indlela yomoya ivulekile. Ukuba kunzima ukuphefumla, nika ioksijini. Ukuba uyayeka ukuphefumla, nika umoya wokuphefumla kwangoko. Funa unyango.
Ukungenisa: Sela amanzi afudumeleyo ngokwaneleyo ukuze ugabhe. Funa unyango.
Ukulahlwa nokugcinwa
Amanyathelo okhuseleko: Ukusebenza komoya, ukomeleza ukungena komoya. Abanini zithuthi kufuneka bafumane uqeqesho olulodwa kwaye bathobele ngokungqongqo iinkqubo zokusebenza. Kuyacetyiswa ukuba abaqhubi banxibe iimaski zokucoca ulwelo, iiglasi zokhuseleko lweekhemikhali, iisuti zokulwa intsholongwane kunye neiglavu zerabha. Gcina kude nomlilo kunye nobushushu, kwaye ukutshaya akuvumelekanga ngokungqongqo kwindawo yokusebenza. Gcina kude kwizinto ezinokutsha nezinokutsha. Gwema ukuvelisa uthuli. Kuphephe ukunxibelelana neearhente zokunciphisa. Xa uphethe, layisha kwaye ukothule ngononophelo ukunqanda ukonakala kweepakethe kunye nezikhongozeli. Ukuxhotyiswa ngeentlobo ezihambelanayo kunye nobungakanani bezixhobo zokulwa umlilo kunye nokuvuza kwezixhobo zonyango olungxamisekileyo. Izikhongozeli ezingenanto zinokuba ziintsalela eziyingozi.
Amanyathelo okhuseleko: Gcina kwindawo epholileyo, eyomileyo kunye nendawo yokugcina umoya. Gcina kude nomlilo kunye nemithombo yobushushu. Ukupakisha kufuneka kutywinwe kwaye kukhuselwe ukufuma. Kufuneka igcinwe ngokwahlukeneyo kwizinto ezinokutsha (ezinokutsha) ezinokutsha kunye neearhente zokunciphisa, kwaye kuthintelwe ukugcinwa okuxubekileyo. Indawo yokugcina kufuneka ixhotyiswe ngezinto ezifanelekileyo zokugcina ukuvuza.
Iimfuno zothutho
Inombolo yempahla eyingozi: 51522
Udidi lokupakisha: O53
Ukupakisha indlela: ingxowa yeplastiki okanye kabini-maleko okwakhiwa iphepha lephepha kunye epheleleyo okanye embindini kuvulwa igubu intsimbi; eplastikini okanye kabini-maleko iphepha okwakhiwa iphepha kunye ibhokisi yesiqhelo ngomthi; Ibhotile yeglasi yokujija-phezulu, ikepusi yentsimbi ibhotile yeglasi eyaphukileyo, ibhotile yeplastiki okanye umphanda wentsimbi (onako) Iibhokisi zomthi eziqhelekileyo; iibhotile zeglasi ezijijelwe phezulu, iibhotile zeplastiki okanye iigubhu zentsimbi ezenziwe ngetini (iinkonkxa) ezineebhokisi zegridi yomgangatho opheleleyo, iibhokisi zefiberboard okanye iibhokisi zeplywood.
Amanyathelo okhuseleko kwezothutho: Ngexesha lothutho lukaloliwe, kufanele ukuba lufakelwe ngokungqongqo ngokungqinelana netafile yokuhambisa iimpahla eyingozi "kwiMithetho yokuThutha izinto eziNgozi" yoMphathiswa Wezololiwe. Ukuhamba ngenqanawa ngokwahlukeneyo ngexesha lokuhamba, kwaye uqinisekise ukuba isikhongozeli asivuzi, singawi, asiwa okanye sonakaliswe ngexesha lokuhamba. Izithuthi zothutho kufuneka zixhotyiswe ngeentlobo ezihambelanayo kunye nobungakanani bezixhobo zokulwa umlilo ngexesha lokuhamba. Akuvunyelwe ngokungqongqo ukuyihambisa ngokudibeneyo neeasidi, izinto ezinokutsha, izinto eziphilayo, izinto ezincitshiswayo, izinto ezinokutsha ngokukhawuleza, kunye nezinto ezinokutsha xa zimanzi. Xa uhambisa, isantya akufuneki sikhawuleze kakhulu, kwaye ukugqithisa akuvumelekanga. Izithuthi zothutho kufuneka zicocwe kakuhle kwaye zihlanjwe ngaphambi nasemva kokulayisha nokukothula, kwaye akuvumelekanga ngokungqongqo ukuxuba izinto eziphilayo, izinto ezinokutsha kunye nokunye ukungcola.