Diehenylphosphine Cas 829-85-6-6
25 kg / Drum kapa 200 kg / dgum kapa ho ipapisitse le litlhoko tsa moreki.
Difenylphosphine e na le lits'ebeliso tse fapaneng, ho kenyelletsa:
1. Ligaind ha a le karohano ea bokoang: E sebetsa joaloka ligand ho theha mekhabiso ea tšepe 'me e bohlokoa ka lisaense le lisebelisoa tsa mahlale.
2. Synthes ea likhamphani tsa ho kopanya
3. Moemeli oa ho fokotsa: E ka sebelisoa e le moemeli oa ho fokotsa li-syntthesis tse phelang ho khothaletsa boitšoaro bo fapaneng ba lik'hemik'hale.
4. AthingmacEical: Boikemisetso ba eona ba ho araba le bokhoni ba eona ba ho theha meaho e tsitsitseng, e kanna ea ba teng ntlafatsong ea metsoako e meng ea mekhasi e meng ea mekhasi e meng.
5. Likopo tsa ho etsa lipatlisiso: Difenylphosphine hangata li sebelisoa maemong a lipatlisiso ho ithuta mekhoa ea ho ithuta le ho hlaolela mekhoa e mecha ea lik'hemik'hale.
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* Ho feta moo, palo e ntseng e eketseha ea bareki e tla sebelisa alipay kapa wechat lefa ho etsa litefo.
E, Diphenylpholphine e kotsi ho batho. E nkoa e le chefo 'me e ka beha likotsi tsa bophelo bo botle haeba e kenelletsoe, kapa e kenella kahare ho letlalo. Liphello tse ka bang teng tse ka re thusang:
1. Letlalo le ho teneha ka mahlo: Ho ikopanya le letlalo kapa mahlo ho ka baka ho teneha.
2. Mathata a phefumolohang: ho inhalation ea mouoane kapa moholi o ka baka ho koata ha phefumoloho le mathata a mang a phefumolohang.
3. Ho na le likotsi: a ka ba le litlamorao tse chefo, 'me matšoao a kang hlooho, manyala kapa ho nyekeloa ho nyekeloa ho ka hlaha kamora ho kopana.
4. Litlamorao tsa nako e telele: Ho pepesetsoa ha nako e telele kapa khafetsa ho ka baka litlamorao tse mpe tsa bophelo bo botle.
Difenylphosphine e lokela ho bolokoa ka hloko ho netefatsa botsitso le polokeho ea eona. Mona ke litataiso tsa ho boloka Ditihenylfosphine:
1. Sesebelisoa: Lebenkele ka sejaneng se tiisitsoeng ho thibela tšilafalo le mouoane. Sebelisa lijana tse entsoeng ka thepa e lumellanang le phosphine.
2. Mocheso: Ke kopa o e boloke sebakeng se pholileng le se omileng, hole le mocheso le khanya ea letsatsi. Ka mokhoa o loketseng, e lokela ho bolokoa ka mocheso oa kamore.
3. Khase e ntle: Haeba ho khonahala, boloka DiPhenylphosphine tlasa khase e ka tlase (joalo ka ha ho na le naetrojene kapa moea, e ka baka ho nyoraloa hoa mongobo.
4. Ngola: Lijana tse nang le lebitso le nang le lebitso la lik'hemik'hale, khatello ea maikutlo le tlhaiso-leseling e kotsi.
5. Liteko tsa Ts'ireletso: Qoba hole le lintho tse sa lumellaneng le li-oxidars tse matla le ho netefatsa polokelo sebakeng se futhumetseng se futhumetseng hantle.
6. Lisebelisoa tsa ts'ireletso ea motho (ppe): Ha u sebetsana le ho fetisa DiPhenylfosphine, sebelisa PPE e nepahetseng, ho fokotsa ho pepesetsoa.
Ha u tsamaisa DiPhenylfosphine, mehato e mengata e lokela ho nkuoa ho netefatsa polokeho le ho latela melao. Mona ke meqoso e meng ea bohlokoa eo u ka e nahanang:
1. Kholiseho ea taolo: Etsa bonnete ba hore o latela litaelo tsohle tse amehang bakeng sa lipalangoang tsa thepa e kotsi. Sena se kenyelletsa ho latela tataiso e joalo ka mekhatlo e kang Lefapha la lipalangoang (DT) Setsi sa Tsamaiso ea Machabeng.
2. Ho sebelisana hantle ka nepo: matšoao a loketseng a kotsi le tlhahisoleseling e lokela ho tšoaetsoa ka ho hlaka ho sephutheloana. Sena se kenyelletsa ho bonts'a hore ntho e chefo 'me e ka ba kotsi haeba e amme kapa e ameha.
3. Ho patela: Sebelisa lisebelisoa tse loketseng tsa pakete tse lumellanang le diphenyenylpholsphine. Sejana se lokela ho ba sangoana le likhang tsa lik'hemik'hale. Limpho tsa bobeli (mohlala, lebokose la bobeli kapa pallet) le tsona li ka hlokahala ho thibela ho tsoa.
4. Taolo ea mocheso: Etsa bonnete ba hore maemo a lipalangoang a boloka mocheso o tsitsitseng, ha lithemparetjha tse matla li ka ama botsitso ba lik'hemik'hale.
5. Litokomane: Sena se kenyelletsa litokomane tsohle tse hlokahalang tsa thomello tse kang pampiri ea polokeho ea polokeho ea polokeho, phatlalatso e meng le efe kapa efe e hlokahalang.
6. Litsamaiso tsa tšohanyetso: Fana ka tlhahisoleseling lits'ebetsong tsa tšohanyetso ketsahalong ea ho itsamaela kapa ho pepesetsoa nakong ea lipalangoang. Sena se kenyelletsa tlhahisoleseling bakeng sa karabelo ea maemo a tšohanyetso.
7. Koetliso: Netefatsa hore basebetsi ba amehang ts'ebetsong ea lipalangoang ba koetliselitsoe ho tšoara lintho tse kotsi le ho utloisisa likotsi tse amanang le diphenyafosphine.
8. Qoba thepa e sa lumellaneng
