4 4 Oxybisbenzoic chloride / Dedic / Cas 7158-32-9
Lebitso la sehlahisoa: 4,4'-Oxybisbenzoyl chloride Sontc
Cas: 7158-32-9
Mf: C11h8cl2O3
MW: 295.12
Einecs: 808-159-5
Ntlha ea ho qhibilihang: 22-23 ℃
Point ea Phello: 404 ℃
TLHOKOMELISO: 1.386
FP: 164 ℃
Sekhahla sa polokelo: sepakapaka se nepahetseng, 2-8 ° C
Syntthesis ea Polymer:Adc o sebelisoa hangata e le monomer kapa e bohareng ba li-inpnthesis tsa li-polyesters tsa li-polyesters le lisebelisoa tse ling tsa polymer tse ka sebelisoang likopakeng, likhakanyo le polasetiki.
Mahae a lik'hemik'hale:Ke karolo ea bohlokoa ho hlahiseng meriana, li-agrochemicals le lik'hemik'hale tse ling tse ntle, li tsamaisa limolek'hule tsa limolek'hule tse rarahaneng.
Moemeli oa ho hokahanya haholo:Dec Dec a ka sebetsa e le moemeli oa ho hokahanya lifapano tse ling tse ka ntlafatsang likarolo tse itseng tsa lik'hemik'hale, tse ka ntlafatsang thepa ea mochini le ea futhumatsang ea thepa e behiloeng.
Patlisiso le nts'etsopele:Ha a etsa lipatlisiso tsa thuto le indasteri, Decc e sebelisoa ho hlahloba litsela tse ncha tsa maiketsetso, ho ntlafatsa metsoako e mecha le mekhoa ea ho ithuta.
Ts'ebetso ea pele:E ka sebelisoa hape maemong a mantlha a phapanyetsano ho hlahisa lihlopha tse itseng tse sebetsang tse ka fetolang thepa eo.
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.
E tiisitsoeng le e bolokiloe tikolohong e nang le moea o mongata, o omileng.
1. Sets:Boloka lisebelisoa tsa moea o entsoeng ka moea tse entsoeng ka thepa e lumellanang (joalo ka khalase kapa polasetiki e itseng) ho thibela litšila le litšila.
2. Mocheso:Boloka setshelo se sebakeng se pholileng, se omileng hole le khanya ea letsatsi le mocheso. Ho molemo ho e boloka ka mocheso oa kamore kapa sehatsetsing, ho latela litlhahiso tsa moetsi.
3. Humidity:Etsa bonnete ba hore sebaka sa polokelo se omme joaloka mongobo ho ka ama botsitso ba komporo.
4. Ngola:Lijana tse hlakileng li na le lebitso la lik'hemik'hale, tlhahisoleseling, kotsi le letsatsi la ho amohela kotsi e nepahetseng le ho sebetsana le eona.
5. Litlhoko tsa polokeho:Tsamaea hole le lintho tse sa lumellaneng tse kang li-actide tse matla kapa metheo. Etsa bonnete ba hore sebaka sa polokelo se kene hantle ebile se na le lisebelisoa tse loketseng tse kang liteishene tsa polokeho le libaka tsa polokeho.
6. Taolo ea ho fihlella:Fokotsa ho fihlella libaka tsa polokelo ho ikoetlisa feela ba utloisisang likotsi tse amanang le lik'hemik'hale.
Khokahano ea taolo:Etsa bonnete ba hore thomello e lumellanoa le melao ea lehae, ea naha le machabeng mabapi le lisebelisoa tse kotsi. Sena se ka kenyelletsa tataiso e latelang mekhatlo e kang Lefapha la Lipalangoang (DT) Sekoti sa Tsamaiso ea Machabeng (ITA).
Ho paka:Sebelisa liphutheloana tse loketseng tse lumellanang le lik'hemik'hale. Sejana se lokela ho ba matla, hallo e tlohang, 'me ka ho hlaka ka lebitso la lik'hemik'hale, letšoao la kotsi le ho sebetsana le litaelo.
Mabitso:Etsa bonnete ba hore liphutheloana tsohle li na le maqephe a nepahetseng a ts'ireletso a kotsi, ho kenyelletsa le maqephe afe kapa afe a loketseng a polokeho ea polokeho ea polokeho ea polokeho ea likotsi.
Taolo ea mocheso:Boloka maemo a nepahetseng a mocheso nakong ea lipalangoang ho thibela ho soma kapa karabelo. Qoba ho pepesetsoa lithemparetjha tse feteletseng kapa khanya ea letsatsi.
Qoba lisebelisoa tse sa lumellaneng:Etsa bonnete ba hore mokhatlo o sa lumellaneng le thepa e sa lumellaneng joalo ka li-oxidants tse matla kapa mekhoa e matla ha li ka baka karabelo e mpe.
Lisebelisoa tsa ts'ireletso ea motho (PPE):Personnel involved in transportation should wear appropriate PPE, including gloves, goggles, and protective clothing to minimize the risk of exposure.
Litsamaiso tsa tšohanyetso:Ho ba le mekhoa ea tšohanyetso e sebakeng sa ho qhalana kapa kotsi nakong ea lipalangoang. Sena se kenyelletsa ho ba le li-kits tsa spill le lisebelisoa tsa thuso tsa pele tse lokiselitsoeng.
Koetliso:Etsa bonnete ba hore basebetsi bohle ba sebetsanang le ho tsamaisa le ho tsamaisa mokhatlo o koetliselitsoeng mekhoa ea polokeho le karabelo ea tšohanyetso.
Chefo:ADC ADC e kanna ea ba kotsi haeba e kenngoe, e opeloa, kapa e kenelletse letlalong. Ho khopisa letlalo, mahlo le pampitšana ea phefumoloho.
Carcinogenicity:Le ha data e tobileng ea carc e kanna ea se ke ea hatisoa hantle, metsoako e mecha e halikiloeng e na le litlamorao tsa carcinogenic. Ho khothalletsoa hore li ke ke ha nkuoa ke lintho tse kotsi.
Maikutlo:Batho ba bang ba ka ba le karabelo e kulang kapa maikutlo a bona ka mor'a ho kopana le ea hae, ho fella ka mathata kapa mathata a phefumolohang.
Lithahasello tsa polokeho:Ha u sebetsa ka lisebelisoa tsa ts'ireletso tse nepahetseng tsa moea (tse loketseng, tse kang liatlana, li-goggles le ts'ireletso ea ho hema, li tlameha ho sebelisoa ho fokotsa ho pepeseha.
Leqephe la polokeho ea polokeho ea polokeho (SDS):Kamehla bua ka leqephe le ikhethileng la polokeho bakeng sa lenane la 4,4-hydroxybisbenzonl Chride bakeng sa tlhaiso-leseling e qaqileng ea likotsi tsa eona tsa bophelo bo botle, le lits'ebetso tsa lithuso tsa pele molemong oa ho pepesetsoa.
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