Ko te wheketere utu pai rawa atu Triphenylphosphine TPP CAS 603-35-0 99.5%
Whakaahuatanga Hua
Triphenylphosphine: he mema o te phosphines tuatoru
Ko te Triphenylphosphine (TPP) he mema o te phosphines tuatoru, he phosphane, ka whakakapihia nga hauwai e toru e nga roopu phenyl. Ko tana mahi hei kaihoko whakaheke me te roopu tohutoro nekehanga matū NMR. He here nui i whakamahia ki te tauhohenga Wittig mo te whakahiato alkene. Ko tenei tauhohenga ko te hanganga o nga alkyliden-etriphenylphosphoranes mai i te mahi a te butyllithium, tetahi atu turanga ranei i runga i te haurua hauota. Ka whakamahia te Triphenylphosphine ki te whakahiato i nga puhui pararopi na tona nucleophilicity me te whakaiti i te ahua.
Nga Taonga Hua
| Ingoa hua: | Triphenylphosphine | |
| Ingoa Ingarihi: | Triphenylphosphine | |
| Taumaha rāpoi: | 262.29 | |
| tātai rāpoi: | C18H15P | |
| KORE CAS: | 603-35-0 | |
| Te ahua: | Kiriata paura ma | |
| Ihirangi: | ≥99.5% | |
| Tapeke: | 25kg Taumaha Kupenga, Peeke Fraft/pahu muka | |
| Kaiwhakamahi: | He rauemi mata mo te whakakorikori matatini rhodium. Kei te whakamahia hoki i roto i te rongoa, te whakahiato pararopi, te tātari, me etahi atu mara. | |
Taupānga
1) Whakaterenga o te puhui waro, kapia epoxy ranei.
2) Te whakakorikori polymerzation o te mekameka alkenes, te catalyzer o te polyurea.
3) Whakarereke wera o te kapia Polycarbonate.
4) Whakapumau o te Polycarbonate.
5) Whakarerekē kirihou.
6) Horoihia te rewa mai i te hinu taumaha.
7) Te huringa o te hanga rapa.
Te Tarapi me te Rokiroki
Tapeke: 1kg; 10kg; 25kg; 50kg
Tuhipoka: Panui: Ka taea te whakarato i nga kohinga taapiri kia rite ki nga whakaritenga a te kaihoko.
Kia penapena i roto i te ruma hauhautanga me te whai hau me te wa papa mo te tau kotahi.
Whakatakotoranga
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