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2,3,3′,4′-diphenyl ether tetracarboxylic dianhydride/Α-ODPA cas:50662-95-8

Tlhaloso e Khutšoanyane:

2,3,3′, 4′-diphenyl ether tetracarboxylic dianhydride, e tsejoang haholo e le "CAS 50662-95-8," ke motsoako oa lik'hemik'hale o nang le botumo bo botle liindastering tse sa tšoaneng.Ka sebopeho sa eona se ikhethang sa lik'hemik'hale le thepa e ikhethang, motsoako ona o fumane kananelo e kholo mafapheng a lipatlisiso le a indasteri.

Sehlahisoa sena se nkoa ka ho pharaletseng bakeng sa botsitso bo tsotehang ba mocheso, ho etsa hore e be se loketseng bakeng sa likopo tse hlokang ho hanyetsa mocheso.E bonts'a lisebelisoa tse ntle tsa motlakase mme e fumane ts'ebeliso e kholo ho nts'etsopele ea likarolo tse tsoetseng pele tsa motlakase.Ho feta moo, matla a matla a mochine o phahameng le ho hanyetsa lik'hemik'hale ho etsa hore e be karolo ea bohlokoa tlhahisong ea thepa e tšoarellang.


Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

3.1 Litlhaloso:

- Nomoro ea CAS: 50662-95-8

- Foromo ea molek'hule: C20H8O6

- Boima ba 'mele: 344.27 g / mol

- Ponahalo: phofo ea kristale e tšoeu ho isa ho e tšoeu

- Bohloeki:99%

- Sebaka se qhibilihang: 350-360°C

- Sebaka se belang: sea bola

3.2 Likopo:

CAS 50662-95-8 e na le bohlokoa liindastering tse fapaneng le mafapheng a lipatlisiso ka lebaka la thepa ea eona e ikhethang.Lisebelisoa tse ling tse tsebahalang li kenyelletsa:

- Likarolo tsa motlakase, joalo ka lisebelisoa tsa insulate le liboto tsa potoloho.

- Li-composites tse sebetsang hantle, moo motsoako o matlafatsang matla a mochine le ho ntlafatsa botsitso ba mocheso.

- Li-resin tsa Thermoplastic, tse fanang ka ho hanyetsa mocheso le botsitso ba lik'hemik'hale.

- Li-coatings le li-adhesives, tse matlafatsang ho tšoarella le ho hanyetsa maemo a fapaneng a tikoloho.

3.3 Melemo:

Ka ho khetha komporo ea rona ea boleng bo holimo ea CAS 50662-95-8, o ka lebella melemo e latelang:

- Botsitso bo ikhethang ba mocheso, ho netefatsa hore sehlahisoa sa hau se ka mamella mocheso o phahameng ntle le ho senyeha.

- Matla a phahameng a mochini, a ntlafatsang nako e telele le ho tšoarella ha thepa.

- Khanyetso e ikhethang ea lik'hemik'hale, e sireletsang linthong tse senyang.

- Lisebelisoa tse ntle tsa motlakase, tse nolofalletsang nts'etsopele ea likarolo tse tsoetseng pele tsa motlakase.

- Lisebelisoa tse fapaneng liindastering tse fapaneng, tse fanang ka litharollo tse ncha bakeng sa litlhoko tsa hau tse ikhethang.

Tlhaloso:

Ponahalo Wotlaphofo Ikamahanye
Bohloeki(%) ≥99.0 99.8
Tahlehelo nakong ea ho omisa (%) 0.5 0.14

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