I-4,4'-oxydianiline / i-CAS 101-80-4 / ODA / 4 4 -OXYDILILINE
Igama lomkhiqizo:4,4'--Oxydiniline Case:101-80-4 MF:C12h12n2o MW:200.24 Ama-einec:202-977-0 Iphuzu lokuncibilika:188-192 ° C (Lit.) Iphuzu elibilayo:Ngo-190 ° C (0.1 mmhg) Ubuningi:1.1131 (isilinganiso esinzima) Ingcindezi ye-Vapor:10 mm hg (240 ° C) I-Index Resuactive:I-1.6660 (Linganisa) FP:426 ° F Isitoreji Isitoreji:Gcina ngezansi + 30 ° C. Ifomu:-Jiyile PKA:5.49 ± 0.10 (ukubikezelwa) Umbala:Okumhlophe BRN:475735
1) Kuyinto ebaluleke kakhulu yefilimu ephezulu ye-polyimied film, i-resin, ipulasitiki yobunjiniyela njengezinsimbi: i-polymide, i-polythert lide, i-polymaleimide, i-polymalekiimide, i-polymaleki 2) Kuyinto ebonakalayo engu-3,3 ', 4,4'-tetramimodiphenylly ether okuyi-monomer enkulu yochungechunge lwe-polymeric testrant 3) Kungokwezinto ezibonakalayo zokumelana nokushisa okuphezulu kwe-epoxy resin, i-polyurethane nezinye izinto ze-polymer kanye ne-ejenti yokuwela.
Gcina endaweni yokugcina epholile, eyomile futhi emonsayo.
Umlilo, umswakama kanye nokuvikelwa kwelanga.
Gwema kude nemithombo evuthayo kanye nokushisa.
Vikela kusuka elangeni eliqondile.
Iphakethe livaliwe.
Izogcinwa ngokwahlukana ne-oxidant futhi ngeke ixutshwe.
Nikeza ngemishini yokulwa nomlilo yezinhlobo ezihambisanayo nobungako.
Izinto ezifanele nazo zizolungiswa ukuze ziqukethe ukuvuza.
Izinzile. Kuhlangane. Ayihambelani nama-oxidizing agents aqinile. I-Hygroscopic.
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1, inani: 1-1000 kg, kungakapheli izinsuku ezi-3 zokusebenza ngemuva kokuthola izinkokhelo
2, inani: ngaphezulu kwe-1000 kg, kungakapheli amasonto ama-2 ngemuva kokuthola izinkokhelo.
1. Ukulandela umthetho wokulawula: Buyekeza futhi uhambisane nemithetho yendawo, kazwelonke, neyamazwe omhlaba mayelana nokuhamba kwamakhemikhali. Lokhu kufaka phakathi imihlahlandlela ebekwe izinhlangano ezinjengoMnyango WezokuThutha wase-US (i-DOT) kanye ne-International Air Transport Association (IATA).
2 Isitsha kufanele sibe namandla, sivuze futhi simelane namakhemikhali. Qinisekisa ukuthi ukufakwa kubhalwe kahle ngegama lamakhemikhali nophawu lwengozi.
3. Ilebula: Faka ilebula ngokucacile iphakethe ngegama elifanele lokuthumela, inombolo ye-UN (uma ikhona), namalebula ezixwayisa ngengozi. Faka nemiyalo yokuphatha kanye nemininingwane yokuxhumana eziphuthumayo.
4. Ukulawulwa kokushisa: Uma kunesidingo, qinisekisa ukuthi izimo zokuthumela zigcina izinga lokushisa elizinzile ukuvikela ukonakala kwamakhemikhali.
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7. Ukuqeqeshwa: Qinisekisa ukuthi abasebenzi ababandakanyeka kwinqubo yokuhamba baqeqeshelwe ukuphatha izinto eziyingozi futhi baqonde izinqubo ezifanele zokuhambisa amakhemikhali okuhambisa.
8. Izinqubo eziphuthumayo: ukuthuthukisa uhlelo lokuphendula ekuchithekeni noma ngengozi ngesikhathi sokuhamba, kufaka phakathi imishini yokuvikelwa yomuntu siqu (i-PPE) nezinto zokuhlanza.
