Triphenylphosphine Cas 603-35-0
Triphenylphosphine, CAS No. 603-35-0, waa budo cad oo crystalline ah. Waxaa loo isticmaalaa yareynta wakiilada, falgalayaasha deoksaydhka, bilaabayaasha polymerization, iyo walxaha dhexe ee walxaha photovoltaic.
| Shay | Heerka Caadiga ah |
| Muuqaalka | Burcad cad |
| Baaritaanka TPP | 99.8%daqiiqo |
| Baaritaanka TPPO | 0.2% ugu badnaan |
| Barta dhalaalaysa | 80~82 |
| Lumis marka la qalajiyo | 0.05%daqiiqad |
Triphenylphosphine (CAS 603-35-0) waa reagent kala duwan oo loo isticmaalo falgallada kiimikada ee kala duwan iyo codsiyada warshadaha. Waa qayb muhiim ah oo ka mid ah isku-darka dabiiciga ah, katalisyada, iyo kiimikada polymer-ka. Gaar ahaan, waxaa loo isticmaalaa falgallada sida falgalka Wittig iyo falgalka Mitsunobu, iyo sida ligand ee katalisyada isku midka ah. Waxa kale oo loo isticmaalaa soo saarista sunta cayayaanka, xasiliyeyaasha, antioxidant-ka, iyo kuwa ka hortaga dabka.
Waa kan faahfaahin dheeraad ah:
1. Isku-darka Dabiiciga ah:
Falcelinta Wittig:
Triphenylphosphine waa mid muhiim u ah isu-beddelka isku-dhafka carbonyl (aldehydes iyo ketones) alkenes.
Falcelinta Mitsunobu:
Waxay sahlaysaa in khamriga loo beddelo kooxo kale oo shaqeynaya, sida esters ama ethers, xaalado khafiif ah.
Falcelinnada kale:
Waxaa loo isticmaalaa isku-darka isku-dhafan kala duwan, oo ay ku jiraan isku-darka biaryl, cusbada fosfoosiyamka, iyo molecules kale oo ka kooban fosfooras.
Wakiilka Yaraynta:
Waxaa loo isticmaali karaa in lagu yareeyo N-oxides-ka udgoonka leh una beddelo amiinada udgoonka leh.
2. Katalisnimada:
Katalisyada Isku-dhafan: Waxay u shaqeysaa sidii ligand oo ku jira katalisyada birta ee kala-guurka ah, gaar ahaan kuwa ku lug leh palladium, platinum, iyo rhodium.
Hydroformylation: Waxaa loo isticmaalaa sidii kaaliye isku-dhafan oo ku jira hababka hydroformylation.
Katalisyada Haydarojiinta: Waxa kale oo loo isticmaali karaa sidii ligand marka la isticmaalayo katalisyada haydarojiinta.
3. Polymers:
Wakiilka Daaweynta: Waxay u shaqeysaa sidii wakiil daaweyn ah oo loogu talagalay dahaarka budada iyo dahaarka UV-da ee la daaweyn karo.
Xasiliye: Waxaa loo isticmaali karaa sidii wax lagu daro oksaydhka iyo xasilinta UV ee balaastikada.
25kgs/durbaan, 9tons/20'weelka
25kgs/bac, 20tons/20'weelka
Triphenylphosphine Cas 603-35-0
Triphenylphosphine Cas 603-35-0










