Lebitso la sehlahisoa:4,4'-oxydianIanCas:101-80-4MF:C12H12n2oMW:200.24Einecs:202-977-0Ntlha ea ho qhibiliha:188-192 ° C (et.)Polek ea ho pheha:190 ° C (0.1 Mmhg)letsoalo:1.1131 (khakanyo e mpe)khatello ea mouoane:10 mm hg (240 ° C)Indranti ea theko e phahameng:1.6660 (khathatso)FP:426 ° FTeko ea polokelo:Leoto ka tlase + ° C.Foromo:TiilePKA:5.49 ± 0.10 (e boletsoeng esale pele)'mala:TšoeuBrn:475735
Kopo
1) Ke lintho tse ka sehloohong tsa filimi e phahameng ea filimi e phahameng, Resin, polasetiki ea boenjiniere: Polyerter Nide, Polyerster Nide, Poly Aryl2) Ke lintho tse ka bang 3,3 ', tse 4,4'3) Ke lintho tse ngata tse hanyetsanang a mocheso o phahameng oa Epoxy Remin, Polyurethane le lisebelisoa tse ling tsa POLYMERS.
Polokelo
Sebaka sa polokelo se lokela ho ba haufi le laboratori moo e tla sebelisoa, kahoo ha ho hlokahala hore ho be le chelete e nyane feela hore e ka tsamaisoa.
Likoloi li lokela ho bolokoa karolong e le 'ngoe feela ea sebaka sa polokelo, sehatsetsing sa bopaki ba ho phatloha kapa sehatsetsi joalo ka ha ho hlokahala.
Botsitso
Setaele. E ka thatafatsang. E sa lumellaneng le li-agents tse matla tsa oxidi. Hygroscopic.
Tefo
1, t / t 2, l / c 3, Visa 4, Karete ea Mokitlane 5, Paypal 6, Kholiseho ea Alibaba Khoebo 7, Western Union 8, chelete 9, ebang, ka linako tse ling re boetse re amohela lijo-bilcoin.
Nako ea thomello
1, bongata: 1-1000 kg, nakong ea matsatsi a 3 a sebetsang ka mor'a ho lefa litefo 2, boholo ba tsona: Ka holimo ho 1000 kg, nakong ea libeke tse peli kamora ho lefa.
