I-Tetraphenylphosphonium bromide CAS 2751-90-8 iyi-catalyst yokudlulisa isigaba (Phasetransfercatalyst) iwubuchwepheshe obusha obuthuthukiswe emashumini amabili eminyaka adlule, ngoba inqoba ukushiyeka kwesidingo se-Chemicalbook polar aprotic solvents in heterogeneous organic synthesis , kanye nokusabela okuhlukahlukene. kungenziwa ngaphansi kwezimo ezithambile, ukusheshisa izinga lokuphendula kanye nokwenza ngcono isivuno, ngaleyo ndlela kukhuthaze kakhulu ukuthuthukiswa kokuhlanganiswa kwezinto eziphilayo.
I-Believe Chemical ingumkhiqizi ohamba phambili wase-China we-Tetraphenylphosphonium bromide CAS 2751-90-8, umphakeli nomhambisi wangaphandle. Ukunamathela ekuphishekeleni ikhwalithi ephelele yemikhiqizo, ukuze i-Tetraphenylphosphonium bromide CAS 2751-90-8 yethu yaneliswe amakhasimende amaningi. Shandong Kholwa
Sisebenza kahle ngezinzuzo zemikhiqizo yamakhemikhali emkhakheni. Imikhiqizo yethu ithunyelwa eYurophu, e-United States, Japan, South Korea, Southeast Asia nakwamanye amazwe nezifunda. Ngomhlahlandlela wesayensi nobuchwepheshe, ukwethembeka njengesisekelo, ikhwalithi njengempilo, nokuthembela kumqondo webhizinisi wokuqamba nokuthuthuka, sithemba ngobuqotho ukusungula ukuhwebelana nokubambisana okubanzi namakhasimende asekhaya nawakwamanye amazwe ukuze sakhe ukuchuma!
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Igama Lomkhiqizo |
I-I-Tetraphenylphosphonium bromide |
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Ifomula |
I-I-C24H20BrP |
Isisindo samangqamuzana |
419.29 |
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I-CAS NO. |
2751-90-8 |
Ubuningi |
500KG |
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Izinto |
Ukucaciswa |
Imiphumela |
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Ukubukeka |
Okumhlophe kuya kokumhlophe |
Kuyavumelana |
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Isivivinyo |
â¥99% |
99.25% |
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Iphoyinti lokuncibilika |
295-300 °C (okhanyisiwe) |
Kuyavumelana
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ISIPHETHO |
Umphumela uhambisana nokujwayelekile |
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Iphoyinti lokuncibilika 295-300°C(lit.)
Iphoyinti le-Flash 260°C
Izimo zesitorejiI-Irtatmosphere, I-RoomTemperature formCrystallinePowder
UmbalaOmhlophe-omhlophe
Amanzi e-Solubleinwater.
UkuzwelaI-HygroscopicMerck14,9237
I-BRN3922383
I-Stabilityhygroscopic
njenge-catalyst yokudlulisa isigaba
Ama-electrode asekelayo e-electroreduction ye-buckminster fullerenes
Ukusekela i-electrolyte ye-electroreduction of fullerenes.
