Ifektri ithengisa kakhulu i-China: 7446-09-5, i-sulfur diokside

Eyona nto iphambili kwimpumelelo yethu yi "Mersocondise eziphezulu, intengo efanelekileyo yokuthengisa kunye nenkonzo efanelekileyo yokuthengisa i-ChinaI-7446-09-5, I-Sulfure Dioxide, abasebenzi bethu abanobuchule obunobuchule buza kuba ngentliziyo iphela kuncedo lwakho. Sikwamkela ngokunyaniseka ukuba uhlawule ngokukhawuleza indawo kwindawo yethu kwaye uqinile kwaye usihlangule umbuzo wakho.
Eyona nto iphambili kwimpumelelo yethu yi "Mercondlep elungileyo, intengo efanelekileyo yokuthengisa kunye nenkonzo efanelekileyo" yeI-7446-09-5, I-China Sulfur Dioxide, Nceda uzive ukhululekile ukusithumela iimfuno zakho kwaye siya kuphendula nge-ASAP. Sineqela lobuchwephesha elinamava ukuze sisebenzele nje malunga neemfuno ezibanzi. Iisampulu ezinamasinzi-zasimahla zingathunyelwa ukuba zilungele iimfuno zakho ngokwakho ukuba ziqonde ulwazi ngakumbi. Kwimizamo yokufezekisa okufunekayo, kufuneka uzive kakhulu ukuba unxibelelane nathi. Ungasithumela ii-imeyile kwaye unxibelelane ngqo nathi ngqo. Ngaphezu koko, sifundwe ngokumkelekile kumzi-mveliso wethu ovela kwihlabathi jikelele ukuze aqonde ngcono uMbutho wethu. izinto ze-ND. Kurhwebo lwethu nabarhwebi bamazwe amaninzi, sihlala sinamathela kumgaqo wokulingana kunye nokuxhamla. Ngokwenene ithemba lethu lokuya kwintengiso, ngemizamo edibeneyo, urhwebo ngalunye kunye nobuhlobo kwingenelo yethu. Sijonge phambili ekufumaneni imibuzo yakho.

Iiparamitha zobugcisa

I-Sulfur Dioxide (i-sulfur diokside) yeyona ixhaphakileyo, ilula, kwaye icaphukisa i-sulfur oxide yefomula yekhemikhali. I-Sulfur Dioxide yigesi engenamibala kunye nengabonakaliyo ene-odor ye-pupgent. Inyibilikiswe emanzini, ethanol kunye ne-ether, i-sulfur i-sulfur diokside iqhelekile, ayisebenzi, kwaye ayinakwenzeka umxube wokuqhuma ngomoya. I-Sulfur Dioxide ineepropathi. I-Sulfur Dioxide isetyenziswa kwimizi-mveliso ukuya kwi-Bleach Pubp, uboya, isilika, i-straw, i-straw dioksir diokstir nayo inakho ukuthintela ukukhula kobunzi kunye ne-bacteria. Ingasetyenziswa njengendawo yokugcina iintlobo zokutya ezifana neziqhamo ezomileyo, imifuno ethathiweyo, kunye neemveliso zenyama ezihambayo (ezinje nge-sases kunye ne-hamburger), kodwa kufuneka ihambelane nomgangatho wesizwe kunye nokusetyenziswa kwe-hamburgers. I-Sulfur Dioxide ikwasetyenziswa njengesinyibilikisi kunye nefriji, kwaye isetyenziselwa ukucoca ioyile ezahlukeneyo zokugcina i-oils; isetyenziselwa ukuvelisa i-sulfuur trioxide, i-sulfuric acid, i-sulfite, i-thioulfate, kwaye isetyenziswa njenge-fumigate, ilondolozwe, iyonkembulula, kunye nokunciphisa iarhente njl.; isetyenziselwe ukuveliswa kwesalfure kunye ne-pesticides kunye ne-fungicides. Amanyathelo okwenza imisebenzi: Kuvalekile, unikezele ngokuqinileyo, uvelwano olufanelekileyo lwendawo. Abanini zithuthi kufuneka baqhubeke noqeqesho olukhethekileyo kwaye bathobela ngokungqongqo ziinkqubo zokusebenza. Kucetyiswa ukuba abaqhubi banxiba imaski yegesi yokucoca igesi Hlala kude nomlilo nobushushu, kwaye ukutshaya akuvumelekanga ngokungqongqo emsebenzini. Gcina kude nezinto ezinokutsha nenokutsha. Thintela igesi okanye i-vapor ekuphumezeni umoya wendawo yomsebenzi. Kulumkele ukunxibelelana neearhente zokunciphisa. Umthwalo omncinci kunye nokulayisha ngexesha lokuhamba ukuze uthintele umonakalo kwiisilinda kunye nezixhobo. Ixhotyiswe ngeentlobo ezihambelanayo kunye nezixhobo zokucima umlilo kunye nezixhobo zokunyanga ezivulekileyo. Amanyathelo okugcina: Ivenkile kwindawo epholileyo yendawo epholileyo. Hlala kude nomlilo nobushushu. Iqondo lokugcina le-SORE lingabi ngaphezu kwe-15 ° C. Ifanele igcinwe ngokwahlukeneyo ukusuka ngokulula (enokutsha) i-accialss, ukunciphisa iiarhente, kunye neekhemikhali, kwaye zithintele ukuxuba. Indawo yokugcina kufuneka ixhotywe ngezixhobo zokunyanga ezingxamisekileyo.

Isicelo:

①precumar kwi-sulfuric acid:

I-Sulfure Dioxide iphakathi kwemveliso ye-sulfuric acid, iguqulwa kwi-sulfuur trioxide, emva koko i-oleum, eyenziwe kwi-oleum acid acid.

②A Iarhente yokunciphisa i-

I-Sulfur Dioxide ngamanye amaxesha isetyenziswa njengelungelo lokufumana iapricets eyomileyo, amakhiwane amileyo, kunye nezinye iziqhamo ezomileyo, ikwayinto encinanana.

③A ifriji:

Ukuthotywa ngokulula kwaye kuneshushu ephezulu ye-elvaone, i-sulfure diokside yinto yezinto ezikhoyo kwiingcali zefriji.

Iphakheji eqhelekileyo:

 Inzuzo:

Kwiminyaka elishumi kwintengiso;

Umvelisi wesitifiketi se-②iso;

Ukuhanjiswa;

Umthombo wezinto eziphathwayo;

Inkqubo yohlalutyo lwe-⑤on-line kulawulo oluphawuleleyo kuwo onke amanyathelo;

Imfuneko ye-⑥highy kunye nenkqubo yokulinganisa yokuphatha isilinda ngaphambi kokugcwalisa;Eyona nto iphambili kwimpumelelo yethu 'yimveliso elungileyo ephambili, inkonzo efanelekileyo yokuthengisa kunye nenkonzo efanelekileyo yokuthengisa i-China: Sikwamkela ngokunyaniseka ukuba uhlawule ngokukhawuleza indawo kwindawo yethu kwaye uqinile kwaye usihlangule umbuzo wakho.
Ifektri ithengisa kakhuluI-China Sulfur Dioxide, 7446-09-5, nceda uzive ukhululekile ukuthumela iimfuno zakho kwaye siya kuphendula nge-ASAP. Sineqela lobuchwephesha elinamava ukuze sisebenzele nje malunga neemfuno ezibanzi. Iisampulu ezinamasinzi-zasimahla zingathunyelwa ukuba zilungele iimfuno zakho ngokwakho ukuba ziqonde ulwazi ngakumbi. Kwimizamo yokufezekisa okufunekayo, kufuneka uzive kakhulu ukuba unxibelelane nathi. Ungasithumela ii-imeyile kwaye unxibelelane ngqo nathi ngqo. Ngaphezu koko, sifundwe ngokumkelekile kumzi-mveliso wethu ovela kwihlabathi jikelele ukuze aqonde ngcono uMbutho wethu. izinto ze-ND. Kurhwebo lwethu nabarhwebi bamazwe amaninzi, sihlala sinamathela kumgaqo wokulingana kunye nokuxhamla. Ngokwenene ithemba lethu lokuya kwintengiso, ngemizamo edibeneyo, urhwebo ngalunye kunye nobuhlobo kwingenelo yethu. Sijonge phambili ekufumaneni imibuzo yakho.